SMC integrated ceiling
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Smart Device Industry Chain · Material · Rubber and Plastics

SMC integrated ceiling

Released on2025年11月11 17:40
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Sichuan Weibo New Materials Group Co., Ltd.
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威玻新材料是一家玻璃纤维制造商。
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Attributes
Main IngredientsUnsaturated polyester resin, fiberglass, calcium hydroxide, calcium carbonate, special-shaped calcium
Dielectric Constant≤405、≤5
Dielectric Strength≥12Kv/mm、≥10Kv/mm
Dielectric Loss Tangent≤0.015、≤0.015
Volume Resistivity≥10+2、≥10+2
Impact Strength≥50KJ/m2、≥50KJ/m2、≥50KJ/m2、≥50KJ/m2
Water Absorption≤20Mg、≤20Mg、≤25Mg、≤25Mg
density1.8-1.9G/cm3
craftThermosetting Molding Process
Flexural Strength≥130Mpa、≥130Mpa、≥130Mpa、≥140Mpa
Molding Shrinkage Rate≤0.2%、≤0.2%、≤0.2%、≤0.3%
Heat deflection temperature≥200℃、≥200℃、≥200℃、≥200℃
FlammabilityFv0、Fv0
Comparative Tracking Index≥600V、≥600V
Arc resistance≥180S、≥180S
Surface Resistivity≥10+2、≥10+2
SMC integrated ceiling
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