High-Density Silicone Elastomer

SECTION 1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
Generic Description: Physical Form:
Color:
Odor:
Silicone Compound Viscous Liquid & Dry Powders*
Light Gray**
Some Odor
PCI-Promatec
11707 West Sam Houston Parkway South
Suite K
Houston, TX 77031
281-933-7222
*When supplied as separate components. See sections 3 and 11 of this MSDS.
**After combining of separate components. See Section 9 for separate components.
SECTION 2. CHEMICAL COMPOSITION & DATA
CAS number
Wt %*
Wt %**
Component Name
112926-00-8
>87%
<5%
Hydrated, Amorphous Silica1
14808-60-7
2%
<2%
Crystalline Silica (Quartz)
7439-89-6
<70%
<44%
Iron
Note 1: Contains no detectable crystalline silica (detection limit <0.01% by weight)
HMIS Profile:
Health: *
Flammability 1
Reactivity 0
Protective Equipment E
NFPA Profile:
Health: 0,1*
Flammability 1
Reactivity 0
* (If supplied as separate components, available by special request only; see sections 3 and 11 of this MSDS)
** Supplied Hydrated Amorphous Silica premixed; this is the normal packaging.
SECTION 3. HAZARDS IDENTIFICATION
Acute Effects:
Eye:
Direct eye contact may cause temporary redness and discomfort. Hydrated, Amorphous Silica and metallic aggregate may cause mild irritation and/or abrasion of the cornea.
Skin:
No significant irritation expected from a single short-term exposure, when supplied premixed. When supplied as separate components avoid prolonged, repeated or excessive contact of the powders with skin.
Inhalation:
No significant irritation expected from a single short-term exposure, when supplied premixed. Avoid prolonged, repeated or excessive inhalation of dry powders which may irritate respiratory tract, 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 - (liquid component).
Prolonged/Repeated Exposure Effects:
The percentage of crystalline silica in this product is very low. Silica is chemically inert