SDS_RE-ROOF Urethane Base Coat_122322.pdf
9 Pages
2.1 MB
Download
<h1>SDS_RE-ROOF Urethane Base Coat_122322.pdf</h1> <p>Safety Data Sheet (SDS)</p> <p>Page 1/9</p> <p>OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03.</p> <p>Printing date 12/23/2022</p> <p>Reviewed on 12/23/2022</p> <p>SECTION 1) CHEMICAL PRODUCT AND SUPPLIER'S IDENTIFICATION</p> <p>IDENTITY:</p> <p>Product Name: RE-ROOF Urethane Base Coat <br />Product Use Description:</p> <p>AQUAFIN, INC. <br />505 BLUE BALL RD. #160 <br />ELKTON, MD 21921</p> <p>Urethane-based Liquid Roof Coating, For Further Information, Refer to the <br />Product Technical Data Sheet.</p> <p>info@aquafin.net</p> <p>24 hr Emergency Phone: Chem-Tel (800) 255-3924 <br />Information Phone No: (410) 392-2300</p> <p>www.aquafin.net</p> <p>SECTION 2) HAZARDS IDENTIFICATION <br />Classification: <br />Skin Irritation - Category 2 <br />Eye Irritation - Category 2A <br />Respiratory Sensitizer (Solid/Liquid) - Category 1 <br />Skin Sensitizer - Category 1 <br />Germ Cell Mutagenicity - Category 1B <br />Carcinogenicity - Category 1B <br />Acute aquatic toxicity - Category 3 <br />Flammable Liquids Category 3</p> <p>Pictograms:</p> <p>Signal Word: <br />Danger</p> <p>Hazardous Statements - Physical: <br />H226 - Flammable liquid and vapor</p> <p>Hazardous Statements - Health: <br />H350 - May cause cancer (state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard) <br />H319 - Causes serious eye irritation <br />H340 - May cause genetic defects (state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard) <br />H334 - May cause allergy or asthma symptoms or breathing difficulties if inhaled <br />H315 - Causes skin irritation <br />H317 - May cause an allergic skin reaction</p> <p>Hazardous Statements - Environmental: <br />H402 - Harmful to aquatic life</p> <p>Precautionary Statements - General: <br />P101 - If medical advice is needed, have product container or label at hand.</p> <p>SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 1 of 9</p> <p>P102 - Keep out of reach of children. <br />P103 - Read label before use.</p> <p>Precautionary Statements - Prevention: <br />P273 - Avoid release to the environment. <br />P201 - Obtain special instructions before use. <br />P202 - Do not handle until all safety precautions have been read and understood. <br />P280 - Wear protective gloves/protective clothing/eye protection/face protection. <br />P264 - Wash thoroughly after handling. <br />P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. <br />P233 - Keep container tightly closed. <br />P240 - Ground/bond container and receiving equipment. <br />P241 - Use explosion-proof [electrical/ventilating/lighting/...] equipment. <br />P242 - Use only non-sparking tools. <br />P243 - Take action to prevent static discharges. <br />P261 - Avoid breathing dust/fume/gas/mist/vapors/spray. <br />P284 - [In case of inadequate ventilation] wear respiratory protection. <br />P272 - Contaminated work clothing should not be allowed out of the workplace.</p> <p>Precautionary Statements - Response: <br />P308 + P313 - IF exposed or concerned: Get medical advice/attention. <br />P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue <br />rinsing. <br />P337 + P313 - If eye irritation persists: Get medical advice/attention. <br />P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. <br />P370 + P378 - In case of fire: Check Section-5 (Fire Fighting Measures) <br />P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing. <br />P342 + P311 - If experiencing respiratory symptoms: Call a POISON CENTER/doctor. <br />P302 + P352 - IF ON SKIN: Wash with plenty of water. <br />P321 - Specific treatment (see section 4 on this SDS). <br />P332 + P313 - If skin irritation occurs: Get medical advice/attention. <br />P362 + P364 - Take off contaminated clothing. And wash it before reuse. <br />P333 + P313 - If skin irritation or a rash occurs: Get medical advice/attention.</p> <p>Precautionary Statements - Storage: <br />P405 - Store locked up. <br />P403 + P235 - Store in a well-ventilated place. Keep cool.</p> <p>Precautionary Statements - Disposal: <br />P501 - Dispose of contents/ container to an approved waste disposal plant.</p> <p>SECTION 3) COMPOSITION / INFORMATION ON INGREDIENTS <br />CAS</p> <p>Chemical Name</p> <p>0009040-80-6</p> <p>POLYURETHANE PREPOLYMER</p> <p>0000098-56-6</p> <p>BENZENE-1-CHLORO-4(TRIFLUOROMETHYL)-</p> <p>0013463-67-7</p> <p>TITANIUM DIOXIDE</p> <p>0.8% - 1.3%</p> <p>0064742-95-6</p> <p>AROMATIC HYDROCARBON MIXTURE >C9</p> <p>0.6% - 1.1%</p> <p>0014808-60-7</p> <p>SILICA, CRYSTALLINE</p> <p>0.3% - 0.5%</p> <p>0000584-84-9</p> <p>2,4-TOLUENE DIISOCYANATE</p> <p>Trace</p> <p>0000091-08-7</p> <p>TOLUENE-2,6-DIISOCYANATE</p> <p>Trace</p> <p>% by Weight <br />20% - 36% <br />6% - 11%</p> <p>SECTION 4) FIRST-AID MEASURES <br />SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 2 of 9</p> <p>Inhalation: <br />Remove source of exposure or move person to fresh air and keep comfortable for breathing. If experiencing respiratory symptoms: Call a <br />POISON CENTER/doctor. If breathing is difficult, trained personnel should administer emergency oxygen if advised to do so by the <br />POISON CENTER/doctor. <br />If exposed/feel unwell/concerned: Call a POISON CENTER/doctor. <br />Eliminate all ignition sources if safe to do so.</p> <p>Skin Contact: <br />Take off contaminated clothing, shoes and leather goods (e.g. watchbands, belts). Gently blot or brush away excess product. Wash with <br />plenty of lukewarm, gently flowing water for a duration of 15-20 minutes. If skin irritation or rash occurs: Get medical advice/attention. Wash <br />contaminated clothing before re-use or discard. <br />IF exposed or concerned: Get medical advice/attention.</p> <p>Eye Contact: <br />Avoid direct contact. Wear chemical protective gloves, if necessary. <br />Rinse eyes cautiously with lukewarm, gently flowing water for several minutes, while holding the eyelids open. Remove contact lenses, if <br />present and easy to do. Continue rinsing for 15-20 minutes. Take care not to rinse contaminated water into the unaffected eye or onto the <br />face. If eye irritation persists: Get medical advice/attention.</p> <p>Ingestion: <br />Rinse mouth. Do NOT induce vomiting. Immediately call a POISON CENTER/doctor. If vomiting occurs naturally, lie on your side, in the <br />recovery position. <br />IF exposed or concerned: Get medical advice/attention.</p> <p>SECTION 5) FIRE-FIGHTING MEASURES <br />Suitable Extinguishing Media: <br />Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures. <br />Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water <br />on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.</p> <p>Unsuitable Extinguishing Media: <br />If water is used, use very large quantities of cold water. The reaction between water and hot isocyanate may be vigorous.</p> <p>Specific Hazards in Case of Fire: <br />Vapors may accumulate and travel to ignition sources distant from the handling site; flash fire can occur. <br />Excessive pressure or temperature may cause explosive rupture of containers. <br />Water contamination will produce carbon dioxide. Do not reseal contaminated containers as pressure buildup may rupture them.</p> <p>Fire-fighting Procedures: <br />Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged <br />containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to <br />protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised <br />when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid. <br />Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.</p> <p>Special Protective Actions: <br />Wear NIOSH approved self-contained breathing apparatus in positive pressure mode with full-face piece. Boots, gloves (neoprene), <br />googles, and full protective clothing are also required. <br />Care should always be exercised in dust/mist areas.</p> <p>SECTION 6) ACCIDENTAL RELEASE MEASURES <br />Emergency Procedure: <br />ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). <br />Do not touch or walk through spilled material. <br />Isolate hazard area and keep unnecessary people away. Remove all possible sources of ignition in the surrounding area. Notify authorities <br />if any exposure to the general public or the environment occurs or is likely to occur. <br />If spilled material is cleaned up using a regulated solvent, the resulting waste mixture may be regulated.</p> <p>Recommended Equipment: <br />Positive pressure, full-face piece self-contained breathing apparatus(SCBA), or positive pressure supplied air respirator with escape SCBA <br />(NIOSH approved).</p> <p>Personal Precautions:</p> <p>SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 3 of 9</p> <p>Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing <br />appropriate protective clothing.</p> <p>Environmental Precautions: <br />Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage systems <br />and natural waterways by using sand, earth, or other appropriate barriers.</p> <p>Methods and Materials for Containment and Cleaning up: <br />Cover container, but do not seal, and remove from work area. Prepare a decontamination solution of 2.0% liquid detergent and 3-8% <br />concentrated ammonium hydroxide in water (5-10% sodium carbonate may be substituted for the ammonium hydroxide). Follow the <br />precautions on the supplier's safety data sheets. <br />Treat the spill area with the decontamination solution, using about 10 parts of the solution for each part of the spill, and allow it to react for <br />at least 15 minutes. Carbon dioxide will be evolved, leaving insoluble polyureas. Residues from spill cleanup, even when treated as <br />described may continue to be regulated under provisions of RCRA and require storage and disposal as hazardous waste. <br />Slowly stir the isocyanate waste into the decontamination solution described above. Let stand for 48 hours, allowing the evolved carbon <br />dioxide to vent away, residues may still be subject to RCRA storage and disposal requirements. Dispose off in compliance with all relevant <br />local, state, and federal laws and regulations regarding treatment.</p> <p>SECTION 7) HANDLING AND STORAGE <br />General: <br />Wash hands after use. <br />Do not get in eyes, on skin or on clothing. <br />Do not breathe vapors or mists. <br />Use good personal hygiene practices. <br />Eating, drinking and smoking in work areas is prohibited. <br />Remove contaminated clothing and protective equipment before entering eating areas.</p> <p>Ventilation Requirements: <br />Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to <br />control emissions near the source.</p> <p>Storage Room Requirements: <br />Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong <br />oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed <br />when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be <br />carefully resealed to prevent leakage. Empty container retain residue and may be dangerous. <br />Use non-sparking ventilation systems, approved explosion-proof equipment and intrinsically safe electrical systems in areas where this <br />product is used and stored. <br />Ground and bond containers and receiving equipment. Avoid static electricity by grounding. <br />Do not cut, drill, grind, weld, or perform similar operations on or near containers. Do not pressurize containers to empty them. Ground all <br />structures, transfer containers and equipment to conform to the national electrical code. Use procedures that prevent static electrical <br />sparks. Static electricity may accumulate and create a fire hazard.</p> <p>SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION <br />Eye Protection: <br />Wear eye protection with side shields or goggles. Wear indirect-vent, impact and splash resistant goggles when working with liquids. If <br />additional protection is needed for entire face, use in combination with a face shield.</p> <p>Skin Protection: <br />Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC, neoprene <br />or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact, chemical <br />resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should be replaced. <br />Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to avoid skin <br />sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at <br />the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be decontaminated. <br />Depending on conditions of use, additional protection may be required such as apron, arm covers, or full body suit. <br />Wash contaminated clothing before re-wearing.</p> <p>Respiratory Protection: <br />If airborne concentrations exceed or are expected to exceed the TLV, use MSHA/NIOSH approved positive pressure supplied pressure <br />supplied air respiratory with a full face piece or an air supplied hood. For emergencies, use a positive pressure self-contained breathing <br />apparatus. Air purifying (cartridge type) respirators are not approved for protection against isocyanates.</p> <p>Appropriate Engineering Controls: <br />Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold <br />limit value.</p> <p>SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 4 of 9</p> <p>Chemical Name</p> <p>OSHA <br />TWA <br />(ppm)</p> <p>2,4-TOLUENE <br />DIISOCYANATE</p> <p>OSHA <br />TWA <br />(mg/m3)</p> <p>OSHA <br />STEL <br />(ppm)</p> <p>OSHA <br />STEL <br />(mg/m3)</p> <p>OSHATablesZ1,2,3</p> <p>0.02 ceiling 0.14 ceiling</p> <p>AROMATIC <br />HYDROCARBON <br />MIXTURE >C9</p> <p>500</p> <p>1</p> <p>2000</p> <p>1</p> <p>2.5</p> <p>1</p> <p>[10 mg/m3 <br />percent <br />SiO2+2 / <br />250 <br />percent <br />SiO2+5 <br />mppcf]; [30 <br />mg/m3 <br />percent <br />SiO2+2];</p> <p>1,3</p> <p>TITANIUM DIOXIDE</p> <p>15</p> <p>1</p> <p>TOLUENE-2,6DIISOCYANATE</p> <p>5</p> <p>1</p> <p>BENZENE-1-CHLORO <br />-4 <br />(TRIFLUOROMETHYL <br />)SILICA, <br />CRYSTALLINE</p> <p>a</p> <p>Chemical Name</p> <p>ACGIH <br />TWA <br />(ppm)</p> <p>2,4-TOLUENE <br />DIISOCYANATE</p> <p>0.005</p> <p>ACGIH <br />TWA <br />(mg/m3)</p> <p>OSHA <br />NIOSH <br />OSHA <br />Skin <br />TWA <br />Carcinogen designation <br />(ppm)</p> <p>ACGIH <br />STEL <br />(ppm)</p> <p>NIOSH <br />TWA <br />(mg/m3)</p> <p>a</p> <p>NIOSH <br />STEL <br />(mg/m3)</p> <p>NIOSH <br />Carcinogen <br />1</p> <p>0.05e</p> <p>b</p> <p>NIOSH <br />STEL <br />(ppm)</p> <p>1</p> <p>1</p> <p>1</p> <p>ACGIH <br />STEL <br />(mg/m3)</p> <p>0.02</p> <p>AROMATIC <br />HYDROCARBON <br />MIXTURE >C9 <br />BENZENE-1-CHLORO <br />-4 <br />(TRIFLUOROMETHYL <br />)-</p> <p>2.5</p> <p>SILICA, <br />CRYSTALLINE</p> <p>0.025 (R)</p> <p>TITANIUM DIOXIDE <br />TOLUENE-2,6DIISOCYANATE</p> <p>10 <br />0.005</p> <p>0.02</p> <p>SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES</p> <p>Physical and Chemical Properties <br />Density</p> <p>11.89 lb/gal</p> <p>Specific Gravity</p> <p>1.42</p> <p>VOC Regulatory</p> <p>0.38 lb/gal</p> <p>VOC Part A & B Combined</p> <p>N.A.</p> <p>Appearance</p> <p>Viscous Liquid</p> <p>Odor Threshold</p> <p>N.A.</p> <p>Odor Description</p> <p>Mild Chemical</p> <p>pH</p> <p>N.A.</p> <p>Water Solubility</p> <p>Reacts with Water</p> <p>Flammability</p> <p>N/A</p> <p>Flash Point Symbol</p> <p>N.A.</p> <p>Flash Point</p> <p>50 °C</p> <p>Viscosity</p> <p>N.A.</p> <p>SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 5 of 9</p> <p>Lower Explosion Level</p> <p>N.A.</p> <p>Upper Explosion Level</p> <p>N.A.</p> <p>Vapor Pressure</p> <p>N.A.</p> <p>Vapor Density</p> <p>Heavier than air</p> <p>Freezing Point</p> <p>N.A.</p> <p>Melting Point</p> <p>N.A.</p> <p>Low Boiling Point</p> <p>139 °C</p> <p>High Boiling Point</p> <p>N.A.</p> <p>Auto Ignition Temp</p> <p>N.A.</p> <p>Decomposition Pt</p> <p>N.A.</p> <p>Evaporation Rate</p> <p>Slower than ether</p> <p>Coefficient Water/Oil</p> <p>N.A.</p> <p>SECTION 10) STABILITY AND REACTIVITY <br />Stability: <br />Material is stable at standard temperature and pressure.</p> <p>Conditions to Avoid: <br />Heat, high temperature, open flame, sparks, and moisture. Contact with incompatible materials in a closed system will cause liberation of <br />carbon dioxide and buildup of pressure.</p> <p>Hazardous Reactions/Polymerization: <br />Will not occur under normal conditions but under high temperatures in the presence of alkalis,tertiary amines, and metal compounds will <br />accelerate polymerization. Possible evolution of carbon dioxide gas may rupture closed containers.</p> <p>Incompatible Materials: <br />This product will react with any material containing active hydrogens, such as water, alcohol, ammonia, amines, alkalis and acids, the <br />reaction with water is slow under 50°C, but is accelerated at higher temperature and in the presence of alkalis, tertiary amines, and metal <br />compounds. Some reactions can be violent. Material can react with strong oxidizing agents.</p> <p>Hazardous Decomposition Products: <br />Carbon dioxide, carbon monoxide, nitrogen oxides, trace amounts of hydrogen cyanide and unidentified organic compounds may be <br />formed during combustion.</p> <p>SECTION 11) TOXICOLOGICAL INFORMATION <br />Skin Corrosion/Irritation: <br />Isocyanates react with skin protein and moisture and can cause irritation. Prolonged contact can cause reddening, swelling, rash, scaling, <br />blistering, and, in some cases, skin sensitization. Individuals who have developed a skin sensitization can <br />develop these symptoms as a result of contact with very small amounts of liquid material or as a result of exposure to vapor. <br />Causes skin irritation</p> <p>Serious Eye Damage/Irritation: <br />Liquid, aerosols or vapors are severely irritating and can cause pain, tearing, reddening and swelling. Prolonged vapor contact may cause <br />conjunctivitis. Any level of contact should not be left untreated. <br />Causes serious eye irritation</p> <p>Respiratory/Skin Sensitization: <br />May cause allergy or asthma symptoms or breathing difficulties if inhaled. <br />May cause allergy or asthma symptoms or breathing difficulties if inhaled <br />May cause an allergic skin reaction</p> <p>Carcinogenicity: <br />May cause cancer (state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard)</p> <p>Germ Cell Mutagenicity: <br />May cause genetic defects (state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard)</p> <p>Reproductive Toxicity: <br />No data available</p> <p>Specific Target Organ Toxicity - Single Exposure: <br />No data available</p> <p>Specific Target Organ Toxicity - Repeated Exposure:</p> <p>SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 6 of 9</p> <p>No data available</p> <p>Aspiration Hazard: <br />No data available</p> <p>Acute Toxicity: <br />No data available</p> <p>0000584-84-9</p> <p>2,4-TOLUENE DIISOCYANATE</p> <p>LC50 (guinea pig): 13 ppm (3-hour exposure) (11.3 ppm - equivalent 4-hour exposure) (2,4-TDI) (1) <br />LC50 (rabbit): 1.5 ppm (3-hour exposure) (1.3 ppm - equivalent 4-hour exposure) (2,4-TDI) (1) <br />LD50 (oral, rat): 5,800 mg/kg (2,4-TDI) (1) <br />LD50 (dermal, rabbit): 10,000 mg/kg (TDI, unspecified composition) (1)</p> <p>Acute Exposure <br />0000091-08-7</p> <p>TOLUENE-2,6-DIISOCYANATE</p> <p>It can irritate and burn the skin and eyes. Breathing can irritate the respiratory tract. Inhalation of the vapor can irritate the lungs causing <br />coughing and/or shortness of breath. Exposures can cause chemical bronchitis, pneumonitis or pulmonary edema. Exposure far above <br />the OEL could cause death.</p> <p>Chronic Exposure <br />0000091-08-7</p> <p>TOLUENE-2,6-DIISOCYANATE</p> <p>Toluene-2,6,-diisocyanate may cause a skin allergy, and may cause an asthma-like allergy. Repeated or prolonged contact may cause <br />skin sensitization. Future exposure can cause asthma attacks with shortness of breath, wheezing, cough, and/or chest tightness. <br />Repeated high exposure may cause memory and concentration problems <br />0000584-84-9</p> <p>2,4-TOLUENE DIISOCYANATE</p> <p>Animal tests in rats have shown 2,4-toluene diisocyanate to have moderate to extreme acute toxicity from inhalation exposure and low <br />acute toxicity from oral exposure. Chronic: Inhalation exposure to 2,4-toluene diisocyanate in workers has caused significant decreases <br />in lung function, an asthma-like reaction characterized by wheezing, dyspnea, and bronchial constriction. <br />0014808-60-7</p> <p>SILICA, CRYSTALLINE</p> <p>Prolonged inhalation of respirable crystalline silica dust can result in lung disease (i.e. silicosis and/or lung cancer). Symptoms include <br />coughing, shortness of breath, wheezing and reduced pulmonary function.</p> <p>Potential Health Effects - Miscellaneous <br />0000091-08-7</p> <p>TOLUENE-2,6-DIISOCYANATE</p> <p>Is an IARC, NTP or OSHA Carcinogen. It has been shown to cause liver cancer in animals. There is no evidence that it affects <br />reproduction. <br />0000098-56-6</p> <p>BENZENE-1-CHLORO-4(TRIFLUOROMETHYL)-</p> <p>Increased susceptibility to the effects of this material may be observed in people with preexisting disease of any of the following: skin. <br />Prolonged or repeated exposure may cause damage to any of the following organs/systems: kidneys, liver, thyroid. Potential skin <br />sensitizer that may cause allergic reactions and contact dermatitis resulting in severe irritation, dryness, and cracking of the skin. <br />Ingestion may cause any of the following: gastrointestinal irritation. Eye contact may cause any of the following: permanent eye injury. <br />Inhalation may cause any of the following: stupor (central nervous system depression), respiratory tract irritation. <br />0000584-84-9</p> <p>2,4-TOLUENE DIISOCYANATE</p> <p>Is an IARC, NTP or OSHA carcinogen. Exposure can result in itching of the eyes, lacrimation, and irritation of the nose and pharynx. <br />Respiratory problems that include dry cough, chest pain, difficulty in breathing, wheezing dyspnea, and respiratory distress may occur <br />later. Animal studies have reported significantly increased incidences of tumors of the pancreas, liver, and mammary glands from <br />exposure to 2,4-toluene diisocyanate via gavage. Animal studies, via inhalation, did not report an increased incidence of tumors. <br />0013463-67-7</p> <p>TITANIUM DIOXIDE</p> <p>Is an IARC, NTP or OSHA carcinogen. In a lifetime inhalation test, lung cancers were found in some rats exposed to 250 mg/m3 <br />respirable titanium dust. Analysis of the titanium dioxide concentrations in the rat?s lungs showed that the lung clearance mechanism <br />was overwhelmed and that the results at the massive 250 mg/m3 level are not relevant to the workplace.?Results of a DuPont <br />epidemiology study showed that employees who had been exposed to Titanium Dioxide were at no greater risk of developing lung <br />cancer than were employees who had not been exposed to Titanium dioxide. No pulmonary fibrosis was found in any of the employees <br />and no association was observed between Titanium dioxide exposure and chronic respiratory disease or x-ray abnormalities. Based on <br />the results of this study DuPont concludes that titanium dioxide will not cause lung cancer or chronic respiratory disease in humans at <br />concentrations experienced in the workplace.? <br />0014808-60-7</p> <p>SILICA, CRYSTALLINE</p> <p>Is an IARC, NTP or OSHA carcinogen. Repeated overexposure to crystalline silica may lead to x-ray changes and chronic lung disease. <br />Inhalation of high dust concentrations may cause: breathing difficulties, lung injury. WARNING: This chemical is known to the State of <br />California to cause cancer.</p> <p>SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 7 of 9</p> <p>0064742-95-6</p> <p>AROMATIC HYDROCARBON MIXTURE >C9</p> <p>The following medical conditions may be aggravated by exposure: skin disorders. Laboratory studies with rats have shown that <br />petroleum distillates can cause kidney damage and kidney or liver tumors. These effects were not seen in similar studies with guinea <br />pigs, dogs, or monkeys. Several studies evaluating petroleum workers have not shown a significant increase of kidney damage or an <br />increase in kidney or liver tumors.</p> <p>SECTION 12) ECOLOGICAL INFORMATION <br />Toxicity: <br />No data available. <br />Harmful to aquatic life</p> <p>Persistence and Degradability: <br />No data available.</p> <p>Bioaccumulative Potential: <br />No data available.</p> <p>Mobility in Soil: <br />No data available.</p> <p>Other Adverse Effects: <br />No data available.</p> <p>Bio-accumulative Potential <br />0000584-84-9</p> <p>2,4-TOLUENE DIISOCYANATE</p> <p>Not bioaccumulative (Log Pow = 3.74)</p> <p>Mobility in Soil <br />0000584-84-9</p> <p>2,4-TOLUENE DIISOCYANATE</p> <p>Toluene diisocyanates released into the environment will tend to partition into water.</p> <p>Persistence and Degradability <br />0000584-84-9</p> <p>2,4-TOLUENE DIISOCYANATE</p> <p>Not biodegradable.</p> <p>SECTION 13) DISPOSAL CONSIDERATIONS <br />Waste Disposal: <br />Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA criteria <br />for hazardous waste. Waste management should be in full compliance with federal, state, and local laws. <br />Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any <br />other purposes. Return drums to reclamation centers for proper cleaning and reuse.</p> <p>SECTION 14) TRANSPORT INFORMATION <br />U.S. DOT Information: <br />Not Regulated</p> <p>IMDG Information: <br />UN/NA #: 1263 <br />Shipping Name: PAINT <br />Hazard Class: 3 Packing Group: III <br />Placard: Flammable <br />Marine Pollutant: No data available</p> <p>IATA Information: <br />UN/NA #: 1263 <br />Shipping Name: PAINT <br />Hazard Class: 3 Packing Group: III <br />Placard: Flammable</p> <p>SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 8 of 9</p> <p>SECTION 15) REGULATORY INFORMATION</p> <p>CAS</p> <p>Chemical Name</p> <p>% By Weight</p> <p>Regulation List</p> <p>0000091-08-7</p> <p>TOLUENE-2,6DIISOCYANATE</p> <p>0000098-56-6</p> <p>BENZENE-1-CHLORO-4 <br />(TRIFLUOROMETHYL)-</p> <p>0000584-84-9</p> <p>2,4-TOLUENE <br />DIISOCYANATE</p> <p>0009040-80-6</p> <p>POLYURETHANE <br />PREPOLYMER</p> <p>0013463-67-7</p> <p>TITANIUM DIOXIDE</p> <p>0.8% - 1.3% SARA312,TSCA,California Proposition 65</p> <p>0014808-60-7</p> <p>SILICA, CRYSTALLINE</p> <p>0.3% - 0.5% SARA312,TSCA,California Proposition 65</p> <p>0064742-95-6</p> <p>AROMATIC <br />HYDROCARBON <br />MIXTURE >C9</p> <p>0.6% - 1.1% SARA312,VOC,TSCA</p> <p>0.1% CERCLA,HAPS,SARA312,SARA313,VHAPS,VOC,TSCA,RCRA <br />6% - 11% SARA312,TSCA <br />0.1% CERCLA,HAPS,SARA312,SARA313,VHAPS,VOC,TSCA <br />20% - 36% SARA312,VOC,TSCA</p> <p>SECTION 16) OTHER INFORMATION <br />OTHER INFORMATION: <br />* There are points of differences between OSHA GHS and UN GHS. In 90% of the categories, they can be used interchangeably, but for <br />the Skin Corrosion/Irritant Category and the Specific Target Organ Toxicity (Single and Repeated Exposure) Categories. In these cases, <br />our system will say UN GHS.</p> <p>GLOSSARY: <br />ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; Canadian TDGCanadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical Transportation Emergency Center <br />(US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC- Equivalent Concentration; EH40 (UK)HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and Community Right-To-Know Act; ESL- Effects <br />screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration; LD- Lethal Dose; NFPA- National Fire <br />Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and Health Administration, US Department of <br />Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and Reauthorization Act; SARA 313- Superfund <br />Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing Apparatus; STEL- Short Term Exposure Limit; TCEQ <br />- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA- Toxic Substances Control Act Public Law 94-469; TWA <br />- Time Weighted Value; US DOT- US Department of Transportation; WHMIS- Workplace Hazardous Materials Information System.</p> <p>DISCLAIMER <br />To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries <br />assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any <br />material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain <br />hazards are described herein, we cannot guarantee that these are the only hazards that exist. The above information pertains to this product as <br />currently formulated, and is based on the information available at this time. Addition of reducers or other additives to this product may substantially <br />alter the composition and hazards of the product. Since conditions of use are outside our control, we make no warranties, express or implied, and <br />assume no liability in connection with any use of this information.</p> <p>SDS RE-ROOF Urethane Base Coat <br />SDS DATE: 22-DEC-23</p> <p>Page 9 of 9</p>
