SDS

Date Printed: 1/10/2024
10. Stability and Reactivity
Conditions to Avoid: Avoid temperatures above 120°F (49°C). Avoid all possible sources of ignition.
Incompatibility: No Information
Hazardous Decomposition: Contains solvents which may form carbon monoxide, carbon dioxide, and formaldehyde.
Hazardous Polymerization: No Information
Stability: No Information
11. Toxicological Information
EFFECTS OF OVEREXPOSURE - EYE CONTACT: Can cause severe eye irritation. Causes eye and skin irritation which may lead
to dermatitis with repeated exposures. Irritating, and may injure eye tissue if not removed promptly.
EFFECTS OF OVEREXPOSURE - SKIN CONTACT: Prolonged or repeated skin contact may cause irritation. Causes skin irritation.
Allergic reactions are possible. May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this
material. Frequent or prolonged contact may irritate the skin and cause a skin rash (dermatitis).
EFFECTS OF OVEREXPOSURE - INHALATION: Constituents of this product include crystalline silica dust which, if inhalable, may
cause silicosis, a form of progressive pulmonary fibrosis. Inhalable crystalline silica is listed by IARC as a group I carcinogen (lung)
based on sufficient evidence in occupationally exposed humans and sufficient evidence in animals. Crystalline silica is also listed by
the NTP as a known human carcinogen. Constituents may also contain asbestiform or non-asbestiform tremolite or other silicates as
impurities, and above de minimus exposure to these impurities in inhalable form may be carcinogenic or cause other serious lung
problems.
EFFECTS OF OVEREXPOSURE - INGESTION: No Information
EFFECTS OF OVEREXPOSURE - CHRONIC HAZARDS: May damage fertility or the unborn child. High concentrations may lead to
central nervous system effects (drowsiness, dizziness, nausea, headaches, paralysis, and blurred vision) and/or damage. Reports
have associated repeated and prolonged occupational overexposure to solvents with permanent brain and nervous system damage.
Overexposure to xylene in laboratory animals has been associated with liver abnormalities, kidney, lung, spleen, eye and blood
damage as well as reproductive disorders. Effects in humans, due to chronic overexposure, have included liver, cardiac
abnormalities and nervous system damage. Contains carbon black. Chronic inflammation, lung fibrosis, and lung tumors have been
observed in some rats experimentally exposed for long periods of time to excessive concentrations of carbon black and several
insoluble fine dust particles. Tumors have not been observed in other animal species (i.e., mouse and hamster) under similar
circumstances and study conditions. Epidemiological studies of North American workers show no evidence of clinically significant
adverse health effects due to occupational exposure to carbon black.
Carbon black is listed as a Group 2B-"Possibly carcinogenic to humans" by IARC and is proposed to be listed as A4- "not classified
as a human carcinogen" by the American Conference of Governmental Industrial Hygienists. Significant exposure is not anticipated
during brush application or drying. Risk of overexposure depends on duration and level of exposure to dust from repeated sanding of
surfaces or spray mist and the actual concentration of carbon black in the formula. IARC lists Ethylbenzene as a possible human
carcinogen (group 2B). Contains Titanium Dioxide. Titanium Dioxide is listed as a Group 2B-"Possibly carcinogenic to humans" by
IARC. No significant exposure to Titanium Dioxide is thought to occur during the use of products in which Titanium Dioxide is bound
to other materials, such as in paints during brush application or drying. Risk of overexposure depends on duration and level of
exposure to dust from repeated sanding of surfaces or spray mist and the actual concentration of Titanium Dioxide in the formula.
(Ref: IARC Monograph, Vol. 93, 2010)Prolonged or repeated skin contact may cause dermatitis. May cause genetic defects.
PRIMARY ROUTE(S) OF ENTRY: Eye Contact, Ingestion, Inhalation, Skin Absorption, Skin Contact
ACUTE TOXICITY VALUES
The acute effects of this product have not been tested. Data on individual components are tabulated below:
CAS-No.
Chemical Name Oral LD50 Dermal LD50 Vapor LC50
67-64-1 Acetone 5800 mg/kg Rat >15700 mg/kg Rabbit 50.1 mg/L Rat
64742-49-0 Naphtha, Petroleum, Hydrotreated Light >5000 mg/kg Rat >3160 mg/kg Rabbit >4951 mg/L Rat
64742-47-8 Hydrotreated Light Distillate >5000 mg/kg Rat >2000 mg/kg Rabbit >5000 mg/L Rat
123-86-4 n-Butyl Acetate 10768 mg/kg Rat >17600 mg/kg Rabbit > 21 mg/L Rat
13463-67-7 Titanium Dioxide >10000 mg/kg Rat 6000 N.E.
106-97-8 n-Butane N.E. N.E. 658 mg/L Rat
616-38-6 Dimethyl Carbonate 13000 mg/kg Rat 5000 mg/kg Rabbit >5.36 mg/L Rat
14807-96-6 Hydrous Magnesium Silicate 6000 N.E. 30
1330-20-7 Xylenes (o-, m-, p- Isomers) 3500 mg/kg Rat >4350 mg/kg Rabbit 29.08 mg/L Rat
64742-95-6 Solvent Naphtha, Light Aromatic 8400 mg/kg Rat >2000 mg/kg Rabbit N.E.
7727-43-7 Barium Sulfate 307000 mg/kg Rat N.E. N.E.
95-63-6 1,2,4-Trimethylbenzene 3280 mg/kg Rat >3160 mg/kg Rabbit 18 mg/L Rat
1309-37-1 Pigment Red 101 >10000 mg/kg Rat N.E. N.E.
5131-66-8 Propylene Glycol Monobutyl Ether 1900 mg/kg Rat >2000 mg/kg Rat N.E.
100-41-4 Ethylbenzene 3500 mg/kg Rat 15400 mg/kg Rabbit 17.4 mg/L Rat
1333-86-4 Carbon Black >15400 mg/kg Rat N.E. N.E.
64742-89-8 Aliphatic Hydrocarbon N.E. 3000 mg/kg Rabbit N.E.
Roofing / Roofing Accessory Paint - Aerosol
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