Product ID:MXB 7502 EPOXY GLASS PREPREG
MSDS Date:06/25/1990
FSC:8040
NIIN:00N020952
MSDS Number: BLJBY

ICI FIBERITE

501 WEST THIRD ST
WINONA, MN 55987
US

Emergency Phone: 507-454-3611

Info Phone: 507-454-3611

Preparer: BRAD DIERINGER

Cage: IO068

ICI FIBERITE

787 WINONA, MN 55987 US

Telephone: 507-454-3611

Cage: IO068

FIBROUS GLASS

CAS: 65997-17-3

Fraction By Weight: 55-75%

OSHA PEL N/K

ACGIH TLV: 10 MG/M3 (RDUST)

EPOXY RESIN

Fraction By Weight: 20-45%

AMINE CATALYST

Fraction By Weight: 2%

ACETONE (SARA III)

CAS: 67-64-1

RTECS: AL3150000

Fraction By Weight: <2%

OSHA PEL 1000PPM

ACGIH TLV: 750PPM/1000STEL;9293

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EPOXY RESINS CAUSE IRRITATION OF
SKIN/EYES, & POSSIBLE DERMATITIS OR ALLERGY/SENSITIZATION. VAPORS
COMING OFF HEATED MATL MAY CAUSE IRRITATION. LIVER & KIDNEYS MAY BE
TARGET ORGANS IF SOME EPOXIES ARE INGESTED. EPOXIES ARE COMMONLY
MUTAGENIC TO BACTERIA. (SEE EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ: EXCESSIVE INHALATION OF ACETONE
VAPORS CAN CAUSE NASAL & RESPIRATORY IRRITATION, HEADACHE, CNS
DEPRESSION & NARCOSIS. FIBERS CAUSE MECHANICAL SKIN IRRITATION &
POSSIBLE RESPIRATORY IRRITATIO N.
Medical Cond Aggravated by Exposure:EXISTING ALLERGIES MAY BE
AGGRAVATED.

First Aid:EYES: FLUSH W/WATER FOR A MINIMUM OF 15 MINUTES, CONSULT AN
MD. SKIN: WASH W/SOAP & WATER. COOL WATER RINSING HELPS REMOVE
FIBERS. INHAL: MOVE TO FRESH AIR. INGEST: UNLIKELY TO BE A PROBLEM.
CALL MD ( ).

Extinguishing Media:CO2, DRY CHEMICAL, FOAM, WATER.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT . EXOTHERMIC POLYMERIZATION MAY OCCUR.
EXOTHERM FIGHTING PROC: DISSIPATE HEAT BY (SUPP DATA)
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:PICK UP AND USE UNCONTAMINATED MATERIAL.
CONTAMINATED MATERIAL SHOULD BE PICKED UP AND DISPOSED OF PROPERLY.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE AT 60-70F.
Other Precautions:NUISANCE MATERIALS MAY BE RELEASED AS DUSTS WHEN
MACHINING CURED PRODUCTS. I/A/W GOOD INDUSTRIAL PRACTICE, HANDLE
WITH CARE AND AVOID UNECESSARY PERSONAL CONTACT.

Respiratory Protection:USUALLY NOT NEEDED. USE NIOSH/MSHA APPROVED
RESPIRATORS IF TLV'S ARE EXCEEDED.
Ventilation:GOOD GENERAL VENTILATION & LOCAL EXHAUST RECOMMENDED,
PARTICULARLY WHERE GRINDING OR HEATING OPERATIONS OCCUR.
Protective Gloves:IMPERVIOUS RUBBER GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:CLEAN BODY-COVERING CLOTHING.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRE FIGHT PROC: SPREADING MATERIAL APART & DOUSING WITH WATER. CONTAIN
EMISSIONS USING LOCAL EXHAUST.

HCC:N1
Spec Gravity:1.5-2.2
Appearance and Odor:IMPREGNATED FIBERS, NO ODOR.
Percent Volatiles by Volume:<2(WT)

Stability Indicator/Materials to Avoid:YES
HF, STRONG OXIDIZERS, STRONG ACIDS, STRONG BASES.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:COX, NOX, AMINES, PHENOLS, BF3,
INCOMPLETELY BURNED HYDROCARBONS.
Conditions to Avoid Polymerization:EXOTHERMIC POLYMERIZATION CAN OCCUR
W/RAPID OR EXCESSIVE HEAT. WHEN HEATED TO DECOMP TOXIC EMISSIONS
MAY BE RELEASED.

Waste Disposal Methods:DISPOSE OF I/A/W LOCAL, STATE, & FEDERAL REGS,
WHICH MAY VARY BY LOCATION. QUESTIONS CONCERNING DISPOSAL SHLD BE
DIRECTED TO FIBERITE'S SAFETY, HEALTH, & ENVIRON AFFAIRS DEPARTMENT
FOR EVALUATION ON A CASE BY CASE BASIS.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.