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CAS NO 25722-66-1 Bisphenol A cyanate ester prepolymer solution

Features: It is prepolymer and added 25% solvent to suitable for low viscosity process at room temperature. Normally the solvent is MEK. Other solvent can be used based on customer’s requirements.
Product Features

Features:

It is prepolymer and added 25% solvent to suitable for low viscosity process at room temperature. Normally the solvent is MEK. Other solvent can be used based on customer’s requirements.

CAS NO 25722-66-1 Bisphenol A cyanate ester prepolymer solution
CAS NO 25722-66-1 Bisphenol A cyanate ester prepolymer solution

Applications:

It is professionally used in CCL, 100% neat product is suitable for adhesives, encapsulants, aerospace, intelligent auto, composites, mechanism, etc.

 

Packaging and storage:

Fluid at room temperature, 200kg/unit

Please store in a cool, ventilated, dry place. Avoid direct sunlight and keep away from heat source.

18 months at room temperature(25℃), 24 months at temperature ≤5℃ in keeping original package.

 

Technical Specifications

Appearance:light yellow orange liquid             RC:75%(25%MEK)                  Viscosity(25℃):350-750mPa.s                 Gel time(200℃):≥20min

Dk(1MHz):≤3.0                             Df(1MHz):≤0.004                     Tg:≥260℃                                   Td:≥410℃

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