SDS

Safety Data Sheet
According to OSHA Hazard Communication Standard, 29 CFR 1910.1200
Initial preparation date: 06.07.2023
J-B Weld Plastic Bonder – Part A
Page 7 of 13
Generated using Total SDS™ (patent-pending), www.totalsds.com
Assessment:
Harmful if inhaled
Product data: No data available.
Substance data:
Name Route Result
4,4'-Methylenediphenyl
diisocyanate
inhalation
LC50 - Rat - 369 mg/cu m/4 h
4,4'-Methylenediphenyl
diisocyanate, oligomers
inhalation
LC50 - Rat: 0.49 mg/l (4 Hours)
1,2-Propanediol Carbonate oral LD50 Rat >5,000 mg/kg
dermal LD50 Rabbit >2,000 mg/kg
Skin corrosion/irritation
Assessment:
Causes skin irritation
Product data:
May cause skin irritation and/or dermatitis.
Substance data:
Name Result
Polypropylene glycol
trimethylolpropane triether,
4,4'-diphenylmethane
diisocyanate polymer
Causes skin irritation.
4,4'-Methylenediphenyl
diisocyanate
Irritating to the skin.
4,4'-Methylenediphenyl
diisocyanate, oligomers
Causes skin irritation.
Serious eye damage/irritation
Assessment:
Causes serious eye irritation
Product data:
Vapors may cause irritation to the eyes, respiratory system and the skin. Causes serious eye
irritation.
Substance data:
Name Result
Polypropylene glycol
trimethylolpropane triether,
4,4'-diphenylmethane
diisocyanate polymer
Causes serious eye irritation.
4,4'-Methylenediphenyl
diisocyanate
Moderate eye irritation.
4,4'-Methylenediphenyl
diisocyanate, oligomers
Causes serious eye irritation.
1,2-Propanediol Carbonate Causes serious eye irritation.
Respiratory or skin sensitization