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  • Properties of polycarbonate

    Properties of polycarbonate

    nature Density: 1.2 Usable temperature: −100 ℃ to +180 ℃ Heat distortion temperature: 135 ℃ Melting point: about 250 ℃ Refraction rate: 1.585 ± 0.001 Light transmittance: 90% ± 1% Thermal conductivity: 0.19 W/mK Linear expansion rate: 3.8×10-5 cm/cm℃ Chemical properties Polycarbonate is resista...
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  • Material properties of polycarbonate sheet

    Material properties of polycarbonate sheet

    Wear resistance: PC board after anti-ultraviolet coating treatment, the wear resistance can be increased several times,Similar to glass. Hot forming can be cold-bent into a certain arc without cracks,And can be cut or drilled. Anti-theft,The gun-proof PC can be pressed together with glass to form...
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  • How about the fireproof performance of synthetic resin tiles

    How about the fireproof performance of synthetic resin tiles

    In daily life, the fire rating of building materials can be divided into A, B1, B2, and B3 levels.Class A is non-flammable. B1 is non-flammable, B2 is flammable, and B3 is flammable.Synthetic resin tiles are used as roofing building materials, and the fire rating must be above B1, that is, it doe...
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  • How to avoid the damage of resin tile during shipment

    How to avoid the damage of resin tile during shipment

    In the first step, when loading and unloading resin tiles, in order to avoid scratches on the surface of resin tiles, prevent dragging during loading and unloading. The second step is to load and unload every few pieces of resin tiles. In the third step, when loading and unloading the resin tile,...
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