Product name:Polycaprolactone triol
Purity:99%
Appearance:White waxy solid or light yellow liquid
Sample:Available
Storage:In ventilated place
CAS No.: 37625-56-2
Polycaprolactone triol Cas 37625-56-2
Typical Properties
Chemical Name:Polycaprolactone triol
Cas No:37625-56-2
Synonyms:POLYCAPROLACTONE TRIOL AVERAGE MN CA
Molecular Weight:248.32
Molecular Formula:(C6H14O3.C6H10O2)x
Molecular Structure:
| Item | Specification |
| Density | 1.08 g/mL |
| RI | n20/D 1.476 |
| Fp | 218℃ |
| MW | 300-3000 |
| Hydroxyl Value(mg KOH/g) | 56-561 |
| Acid Value(mg KOH/g) | <1 |
| Melting Point | 0-55 |
| Viscosity(m Pa.s) | 130-1100 |
| Moisture(wt%) | <0.05 |
Usage
High-performance polyurethane coatings: Industrial metal anti-corrosion, automotive clear coats, high hardness with salt-spray resistance, and non-yellowing outdoor weatherability; two-component PU topcoats for wood and flooring, balancing hardness and flexibility while offering water and scratch resistance.
Polyurethane adhesives and sealants: PU potting compounds for electronic components—insulating, waterproof, shock-absorbing, and crack-resistant across temperature extremes; structural composite adhesives for photovoltaics and carbon fiber—featuring high bond strength, low shrinkage, and resistance to heat and humidity.
Cross-linked polyurethane elastomers & PU foams: Castable wear-resistant elastomers for applications such as mining liners, hydraulic oil seals, sports rollers, and ski boots.
Packaging and Shipping
200kg/drum;25kg/bag
According to customer requirements.
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Polycaprolactone triol Cas 37625-56-2