Polyurethane Raw Materials

PPG 400 (Polypropylene Glycol 400)

CAS No: 25322-69-4

Chemical Formula: N/A

Product Description

PPG 400 is a low molecular weight polypropylene glycol polyol used in polyurethane formulations. It provides excellent flexibility, hydrolysis resistance, and processability, making it suitable for coatings, elastomers, adhesives, and sealants.

Applications

Polyurethane Elastomers
Sealants
Adhesives
Coatings
Flexible Foam
Casting Systems

Key Features

Low viscosity
Excellent flexibility
Hydrolysis resistant
Good compatibility with isocyanates
Improves toughness
Easy processing

Packaging

Bulk Supply