Products
Liquid Rubber – Monohydroxy Liquid Polybutadiene (LPBOH)
Properties and Uses
LPBOH is a polybutadiene product with a hydroxyl group at one end, which can realize double curing of hydroxyl and vinyl, and has high reactivity, excellent hydrophobicity and dielectric properties, and good processability.
Technical specifications
|
Product grade |
LPBOH301 |
LPBOH501 |
LPBOH302 |
LPBOH502 |
|
Number average molecular weight |
2500-3500 |
4500-5500 |
2500-3500 |
4500-5500 |
|
Vinyl content (wt. %) |
60-70 |
60-70 |
25-35 |
25-35 |
|
Viscosity (45°C, Pa.s) |
≤20 |
≤40 |
≤10 |
≤20 |
|
Volatile matter (%) |
≤0.50 |
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|
Appearance |
Light yellow or colorless viscous liquid |
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