High-Density Silicone Elastomer

SECTION 1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
Generic Description:
Physical Form:
Color:
Odor:
Silicone Compound
Viscous Liquid
Straw
Some odor
PCI-Promatec
11707 West Sam Houston Parkway South
Suite K
Houston, TX 77031
281-933-7222
SECTION 2. OSHA HAZARDOUS COMPONENTS
CAS number Wt % Component Name
112945-52-5 <1% Fumed, Amorphous, Silicon Dioxide, Crystalline Free
7440-66-6 35%-45% Zinc Metallic
1314-13-2 <5% Zinc Oxide
7727437 30%-40% Barium Sulfate1
1
The amount of respirable silica is less than 0.1% at 10 microns.
NFPA Profile: Health: 0* Flammability 1 Instability/Reactivity 0
* When supplied component premixed; this is the normal packaging. Where dry zinc dust is present,
(unlikely for product as supplied) Health: 2 Flammability 0 Reactivity 2
SECTION 3. EFFECTS OF OVEREXPOSURE
Acute Effects:
Eye: Direct eye contact may cause temporary redness, discomfort and possibly mechanical
irritation and/or abrasion of the cornea.
Skin: No significant irritation expected from a single short-term exposure, avoid prolonged,
repeated or excessive contact with skin.
Inhalation: No significant irritation expected from a single short-term exposure, avoid prolonged,
repeated or excessive inhalation of dry powders, if present, which may irritate
respiratory tract.
Oral: Low ingestion hazard in normal use. Nausea, gastric pain, metallic taste may be an
indication of gross ingestion or, although unlikely, exposure to zinc dust or fumes.
Prolonged/Repeated Exposure Effects:
Skin: No known applicable information.
Inhalation: No known applicable information.
Oral: No known applicable information.
MATERIAL SAFETY DATA SHEET PCI