PERMATEX INDUSTRIAL CORPORATION
07/02/97
ROCKY HILL,
CONNECTICUT 06067
TELEPHONE:
(860) 571-5100
MATERIAL SAFETY
DATA SHEET Page 01 of 05
Ultra Copper(R) High Temp. RTV Silicone
81878
1.
CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
Product Name: Ultra
Copper(R) High Temp. RTV Silicone
Gasket Maker
101BR
Item No.: 81878
Part No.: 101BR
Product Type: RTV Silicone
2.
COMPOSITION, INFORMATION ON INGREDIENTS
Ingredients CAS
No. %
Poly(dimethylsiloxane),
hydroxy terminated 70131-67-8 55-60
Poly(dimethylsiloxane),
dimethyl 63148-62-9 20-25
Modified silicon dioxide
68611-44-9 5-10
Vinyl oximinosilane
2224-33-1 5-10
IRON OXIDE
1309-37-1 1-3
SILICA, MICA
12001-26-2 1-3
Substituted urea
23843-64-3 1-3
Methyl ethyl ketoxime
Proprietary ***
***When this product is exposed to moisture, 5-10% methylethylketoxime
may be formed.
Ingredients which have exposure limits
Exposure Limits (TWA)
ACGIH OSHA OTHER
Ingredients
(TLV) (PEL)
Modified silicon dioxide 10
mg/m3 6 mg/m3 6 mg/m3
IRON OXIDE 5
mg/M3 (Fe) 10 mg/M3 (Fe) None
particulate
SILICA, MICA 3 mg/m3
TWA 3 mg/m3 TWA None
respirable dust respirable dust
Methyl ethyl ketoxime None None 3 ppm TWA
10 ppm STEL
Exposure Limits (STEL)
ACGIH OSHA
Ingredients
(TLV) (PEL)
PERMATEX INDUSTRIAL CORPORATION
07/02/97
ROCKY HILL,
CONNECTICUT 06067
TELEPHONE:
(860) 571-5100
MATERIAL SAFETY
DATA SHEET Page 02 of 05
Product Name: Ultra
Copper(R) High Temp. RTV Silicone
Gasket Maker
101BR
Item No.: 81878
3.
HAZARDS IDENTIFICATION
Toxicity: Eye and skin
irritant. May be irritating by
inhalation.
Moderately toxic by ingestion. When
heated to
temperatures above 300°F (150°F) in the
presence of
air, this product can form
formaldehyde vapors.
Formaldehyde is a potential
cancer hazard
and a known skin and respiratory
sensitizer.
Vapors irritate eyes, nose and throat.
Safe handling
conditions may be maintained by
keeping vapor
concentrations below the OSHA
permissible
limit for formaldehyde.
Primary Routes of Entry: Skin or eye
contact; inhalation; ingestion.
Signs and symptoms
of Exposure: Methyl ethyl ketoxime and
methanol vapors
produced
during cure are toxic and irritates eyes,
nose, and
throat.
Existing Conditions
Aggravated by Exposure: Mica: respiratory conditions.
Literature
Referenced Carcinogen
Ingredients Target Organ and
Other Health Effects NTP IARC OSHA
Poly(dimethylsiloxane),
hydroxy terminated No Data NO
NO NO
Poly(dimethylsiloxane),
dimethyl IRR NO NO NO
Modified silicon dioxide No
Data NO NO NO
Vinyl oximinosilane No
Data NO
NO NO
IRON OXIDE AC4 ALG
LUN NO N/A NO
SILICA, MICA LUN NO NO NO
Substituted urea No
Data NO NO NO
Methyl ethyl ketoxime ALG BLO
CNS IRR NO NO NO
-------------------------------------------------------------------------------
Abbreviations
N/A Not Applicable
AC4 ACGIH-Unclassifiable as human carc.
ALG Allergen BLO Blood
CNS Central nervous system
IRR Irritant
LUN Lung
4.
FIRST AID MEASURES
Ingestion: Do not induce
vomiting. Keep individual calm.
Obtain medical
attention.
Inhalation: Remove to
fresh air. If symptoms persist, obtain
medical
attention.
PERMATEX INDUSTRIAL CORPORATION
07/02/97
ROCKY HILL,
CONNECTICUT 06067
TELEPHONE:
(860) 571-5100
MATERIAL SAFETY
DATA SHEET Page 03 of 05
Product Name: Ultra
Copper(R) High Temp. RTV Silicone
Gasket Maker
101BR
Item No.: 81878
4.
FIRST AID MEASURES
(continued)
Skin Contact: Wipe off paste
with paper towel or cloth. Wash
with soap and
water.
Eye Contact: Flush at least 15 minutes with water. Obtain
medical
attention.
5.
FIRE FIGHTING MEASURES
Flash Point: More than
200°F Method: Tag Closed Cup
Recommended
Extinguishing Agents: Carbon dioxide, foam, dry chemical
Hazardous Products formed
by Fire or Thermal Decomp Formaldehyde,
silica fume, oxides of carbon.
Unusual Fire or
Explosion Hazards:
None
Explosive Limits:
(% by volume in air)Lower Ferric oxide:
2.6%
(% by volume in air)Upper Ferric oxide:
12.5%
6.
ACCIDENTAL RELEASE MEASURES
Steps to be taken in case
of spill or leak: Wipe or scrape up spilled
material. Maintain
good
ventilation for large spills. Place
scrap
material in a
well ventilated place and allow to
cure to
rubber.
7.
HANDLING AND STORAGE
Safe Storage: Store in a dry
area below 90°F.
Keep container
closed when not in use.
(Contact Loctite Customer Service
1-800-243-4874 for shelf Life information)
Handling: Avoid skin or
eye contact. Keep away from eyes.
Avoid
prolonged breathing of vapors.
8.
EXPOSURE CONTROLS, PERSONAL PROTECTION
Eyes: Safety glasses
or goggles.
Skin: Rubber or
plastic gloves.
Ventilation: Sufficient to
maintain vapor concentration
below TLV.
See Section 2
for Exposure Limits.
PERMATEX INDUSTRIAL CORPORATION
07/02/97
ROCKY HILL,
CONNECTICUT 06067
TELEPHONE:
(860) 571-5100
MATERIAL SAFETY
DATA SHEET Page 04 of 05
Product Name: Ultra
Copper(R) High Temp. RTV Silicone
Gasket Maker
101BR
Item No.: 81878
9.
PHYSICAL AND CHEMICAL PROPERTIES
Appearance: Copper paste
Odor: Mild
Boiling Point: Not
Applicable, Polymeric
pH: 7-8
Solubility in Water: Polymerized
Specific Gravity 1.05
Volatile Organic Compound
(EPA Method 24) 5.3%; 56 grams per liter
Vapor Pressure: Less than 5mm
at 70°F
Vapor Density: 3.0
Evaporation Rate
(Ether = 1) Not available
10. STABILITY AND REACTIVITY
Stability: Stable
Hazardous Polymerization: Will not occur
Incompatibility: Strong
oxidizers. Polymerized by contact with
moisture.
Conditions to Avoid: Not available
Hazardous Decomposition
Products (non-thermal): Methyl ethyl ketoxime
11. TOXICOLOGICAL INFORMATION
See Section 3.
12. ECOLOGICAL INFORMATION
No data
available
13. DISPOSAL CONSIDERATIONS
Recommended methods of
disposal: Cured rubber can be
incinerated following EPA and
local
regulations.
EPA Hazardous Waste
Number NH - Not a RCRA Hazardous
Waste Material
14. TRANSPORTATION INFORMATION
DOT (49 CFR 172)
Domestic Ground Transport
Proper Shipping Name: Unrestricted
Hazard Class or
Division: Unrestricted
Identification Number: None
PERMATEX INDUSTRIAL CORPORATION
07/02/97
ROCKY HILL,
CONNECTICUT 06067
TELEPHONE: (860) 571-5100
MATERIAL SAFETY
DATA SHEET Page 05 of 05
Product Name: Ultra
Copper(R) High Temp. RTV Silicone
Gasket Maker
101BR
Item No.: 81878
14. TRANSPORTATION INFORMATION
(continued)
Marine Pollutant: None
IATA
Proper Shipping Name: Unrestricted
Class or Division: Unrestricted
UN or ID Number: None
15. REGULATORY INFORMATION
CA Proposition 65: Warning: This
product contains a chemical known to
the
State of California to cause birth
defects or other reproductive harm.
16. OTHER INFORMATION
Estimated NFPA(R) Code:
Health Hazard: 1
Fire Hazard: 1
Reactivity Hazard: 0
Specific Hazard: Does not apply
Estimated HMIS(R) Code:
Health Hazard: 1
Flammability Hazard: 1
Reactivity Hazards: 0
Personal Protection: See Section 8.
NFPA is a registered trademark of the National Fire Protection
Assn.
HMIS is a registered trademark of the National Paint and Coatings
Assn.
Prepared By: Stephen
Repetto
Title: Research
Chemist, Health and Safety
Company: Loctite Corp.,
1001 Tr Br Cr, Rocky Hill CT 06067
(24hr.) Phone: (860) 571-5100
Revision Date: April 15,
1997 Revision: 0036