The H&Z® factory made Discount Polycaprolactone Diol,which can be used as the crosslinking agent of coating material or polyurethane resin, it maintains the characteristic high flexibility of polycaprolactone while obtaining high crosslinking density.It is a new pentyl ternyl alcohol, which can improve the properties of chemical resistance and heat resistance of the resin, and meet the requirements of the gloss and durability of polyurethane coating.
China Discount Polycaprolactone Diol Factory
Discount Polycaprolactone Diol/Polycaprolactone triol
PCL polyols Dihydric alcohol and Trihydric alcohol for flexible foam Degradable material polycaprolactone(PCL) diols
Discount Polycaprolactone Diol description
PCL polyols are synthesized by the ring opening polymerization of PLC、initiator and catalyst.
PCL-2000 series products are polycaprolactone (PCL) diols which polymerized by small molecule diols and caprolactone monomer. The PCL diols synthesized polyurethane will get better hydrolysis resistance and low ttemperature flexibility than the adipic acid based polyester diols, and better heat resistance, weatherability and higher strength then the polyether diols.
Pcl-3000 series products are PCL triols which polymerized by small molecule triol and caprolactone monomer, which can be used to improve the flexibility of surface coating as raw material or additive, and also can be used to imprive the low temperature performance of PU foam as raw material.
Discount Polycaprolactone Diol Specification:
Type |
Grade |
MW (g/mol) |
Status |
Color (APHA) |
OH value |
Acid value |
Water content |
FUP |
Viscosity |
PCL diols |
2033 |
285 |
Liquid |
≤30 |
394±15 |
≤0.5 |
≤0.03 |
N/A |
N/A |
|
2044 |
400 |
Liquid |
≤30 |
280±10 |
≤0.5 |
≤0.03 |
N/A |
38 |
|
2053 |
530 |
Liquid |
≤30 |
212±8 |
≤0.5 |
≤0.03 |
N/A |
55 |
|
2083 |
830 |
Pasty |
≤30 |
135±4 |
≤0.5 |
≤0.03 |
35-40 |
95 |
|
2102 |
1000 |
Waxy |
≤30 |
112±4 |
≤0.30 |
≤0.03 |
35-50 |
125 |
|
2104 |
1000 |
Waxy |
≤30 |
112±4 |
≤0.30 |
≤0.03 |
35-50 |
115 |
|
2105 |
1000 |
Waxy |
≤30 |
112±4 |
≤0.30 |
≤0.03 |
35-50 |
142 |
|
2202 |
2000 |
Waxy |
≤30 |
56±2 |
≤0.30 |
≤0.03 |
45-55 |
380 |
|
2203 |
2000 |
Waxy |
≤30 |
56±2 |
≤0.30 |
≤0.03 |
45-56 |
340 |
|
2204 |
2000 |
Waxy |
≤30 |
56±2 |
≤0.30 |
≤0.03 |
45-56 |
450 |
|
2205 |
2000 |
Waxy |
≤30 |
56±2 |
≤0.30 |
≤0.03 |
45-56 |
440 |
|
2302 |
3000 |
Waxy |
≤30 |
37±2 |
≤0.30 |
≤0.03 |
50-58 |
830 |
|
2305 |
3000 |
Waxy |
≤30 |
37±2 |
≤0.30 |
≤0.03 |
50-58 |
950 |
PCL triols |
3057 |
550 |
Liquid |
≤30 |
306±10 |
≤1.0 |
≤0.03 |
N/A |
150 |
|
3087 |
830 |
Pasty |
≤30 |
203±5 |
≤1.0 |
≤0.03 |
N/A |
160 |
|
3207 |
2000 |
Waxy |
≤30 |
84±4 |
≤0.5 |
≤0.03 |
35-45 |
300 |