聚碳酸亚丙酯二醇 PPCD 237

Product chemical structure

Brand characteristics: low viscosity, slightly lower carbonate bond content, and good toughness.

Product performance index

Use

It is mainly used to synthesize various polyurethane materials, especially in places where hydrolysis resistance, acid resistance, alkali resistance, high strength, high hardness, and high wear resistance are required, instead of PCDL, PCL, PTMG, etc.

At present, this grade has been widely used in leather resin, surface treatment, textile PUR, PUD, soft substrate PUD glue and other fields.

Package

Packed in galvanized iron drums, with a net weight of 220 kilograms per drum.

Shelf life

Store in a cool and dry place, with a shelf life of 12 months.