PBT GL221, China PBT GL221 Manufacturers, China PBT GL221 Suppliers

Details for PBT GL221

PBT GL221

Category:

Polymers/Synthetic resin and plastics

CAS NO:

EC NO:

Molecular Formula:

Molecular Weight:

Specification:

Product description:
GL221(High-class) Instrinsic viscosity(dL/g): 0.980±0.015 Melting point(℃):223.0±2.0 COOH content(mol/t):≤30 Color value(b):4.0±2.0 Color value(L):≥88 Moisture(%):≤0.40 Ash content(mg/kg):≤300 Hundred-grain weight(g):M±0.10 Different shape chip(%):≤0.3 Characteristics: Adjustable viscosity.good comprehensive performance Short tackifying period,good hydrolysis resistance Easy machining,products made from it has characteristics of good corrosion resistance,low shrinkage and high mechanical properties.

Uses:

Optic cable protection sleeve:Applied in telecommunications networks,radion networks,power network.

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