High-Density Silicone Elastomer

SECTION 2. CHEMICAL COMPOSITION & DATA
CAS number Wt %* Wt %** Component Name
14808-60-7 <2% 0.1-5% Crystalline Silica (Quartz)
1302-93-8 6% 20% Mullite
65997-17-3 24% 80% Glass, oxide
112945-52-5 1% 100% Silicon dioxide, amorphous, fumed, Crystalline
free
68037-59-2 <5% 1.0-5.0 Dimethyl, methylhydrogen siloxane
HMIS Profile **: Health: 0, 2* Flammability 1 Reactivity 0 Protective Equipment E*
NFPA Profile**: Health: 0, 2* Flammability 1 Reactivity 0
* (When supplied as separate components; this is the normal packaging. See sections 3 and 11 of this MSDS).
** (When supplied premixed)
SECTION 3. EFFECTS OF OVEREXPOSURE
Acute Effects:
Eye: Direct eye contact may cause temporary redness, discomfort. Crystalline silica (quartz)
may cause abrasion of the cornea.
Skin: No significant irritation expected from a single short-term exposure, (combined
components). For the dry powders, avoid prolonged, repeated or excessive contact with
skin; may cause drying or irritation. Seek medical attention if irritation persists.
Inhalation: No significant irritation expected from a single short-term exposure, (combined
components). Avoid prolonged, repeated or excessive inhalation of dry powders, which
may irritate respiratory tract. For the dry powders, see below.
Oral: Low ingestion hazard in normal use. Although unlikely, if a gross ingestion of the dry
powders occurs, seek medical attention.
Physical: Spills are slippery, (both liquid and dry components).
Prolonged/Repeated Exposure Effects:
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Formatted Table
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