XCPU-E136 Polyurethane Prepolymer for CPU Elastic, Roller & Seals

Description

Product Specifcation

Name of products Appearances Viscosity(mpa.s/85°C) NCO%content Package(kg)
XCPU-E136 solid 1800-2000 3.60-3.80 20/200

Mixing and Curing Conditions

MOCA Level Recommended
% Theory
Prepolymer
Temperature
Curative
Femperature
Pot Life Demould Time Post Cure Time
% % mins @100℃(hrs) @100℃(hrs)
10.8 95 75-85 110-120 10 1 10

Advantages

1.High strength & elasticity, excellent tensile & tear resistance
2.Outstanding wear resistance, low long-term loss
3.Good oil & solvent resistance for harsh working conditions
4.Stable curing, high dimensional accuracy
5.Good compatibility with MOCA, easy processing

Applications

1.PU rollers (printing, textile, paper making, conveyor)
2.Industrial seals, oil seals, gaskets
3.Wear-resistant machinery parts
4.Sieve plates & wear-resistant liners
5.High-load industrial polyurethane elastomer products

XCPU-E136 Polyurethane Prepolymer for CPU Elastic, Roller & Seals

XCPU-E136 is a polyester-based polyurethane prepolymer synthesized from polyester polyol and TDI. Designed for high-performance CPU elastomer, cured with MOCA, featuring high strength, excellent wear & oil resistance, suitable for sieve, machinery parts, sealing ring, PU roller, etc.

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