Safety Data Sheets (SDS)

Safety Data Sheet – Fiberglass Mineral Surfaced Roll Roofing Page 5 of 7
Viscosity
No data Volatiles (Volume) No data
pH (Undiluted Product)
No data Flash Point >450
0
F
Water Solubility
Insoluble Flash Point Test Type COC
Solvent Solubility
No data Upper Explosion Limit No data
Partition Coefficient -
Octanol / Water
No data Lower Explosion Limit No data
Molecular Weight
No data Auto Ignition >860
0
F
Decomposition Temp.
No data Flammability (Solid, Gas) No data
SECTION 10 – STABILITY AND REACTIVITY
THERMAL STABILITY
Stable under normal conditions of use.
HAZARDOUS-
DECOMPOSITION
Upon decomposition this product may form carbon dioxide, carbon monoxide, oxides of sulfur
and various hydrocarbons during heating or burning.
HAZARDOUS-
POLYMERIZATION
Will not occur.
CONDITIONS TO AVOID
Keep this product away from heat, sparks, ignition sources, and open flames in accordance
with applicable laws and regulations
.
INCOMPATIBLE MATERIALS
This product will react with strong acids and alkalis, strong oxidizing agents, reducing agents,
and selected amines.
SECTION 11 – TOXICOLOGICAL INFORMATION
ACUTE EFFECTS
Repeated contact may cause skin irritation due to roughness of product. If dust enters eye,
may cause irritation resulting in tearing, stinging, redness or swelling. Inhalation of dust, fumes
and/or vapor may cause scratchy throat and/or slight coughing. If ingested, it may cause
temporary irritation to the gastrointestinal (digestive) tract.
CHRONIC EFFECTS
Redness, drying and cracking of the skin (dermatitis) may occur in the case of prolonged and
repeated contact. Extreme exposures to fumes may cause upper respiratory irritation. Silicosis
(Pulmonary Fibrosis or severe lung scarring) may occur if exposed to high levels of repeated
encounters with dust.
COMPONENT ANALYSIS
Oxidized Asphalt
(CAS Number: 64742-93-4)
Occupational exposures to oxidized asphalt and its emissions during roofing have been
determined by the International Agency for Research on Cancer (IARC) as ‘probably
carcinogenic to humans’.
Continuous Filament Glass Fiber
(CAS Number: 65997-17-3)
The International Agency for Research on Cancer (IARC) has classified continuous filament
glass fiber as a Group 3 substance, not classifiable as to its carcinogenicity to humans.
Because of the large diameter of continuous filament fibers, these products are not considered
respirable.
Crystalline Silica
(CAS Number: 14808-60-7)
IARC has determined that respirable crystalline silica is carcinogenic to humans (Group 1),
based on findings of sufficient evidence of carcinogenicity in both humans and experimental
animals.