What kind of material is used for pc hollow sheet ? What are the advantages?
time2018/06/26
What kind of material is used for pc hollow sheet ? What are the advantages?
PVC is also PVC, the most commonly used and cheaper.
PC is polycarbonate, expensive, high strength and long use.
1. Outstanding advantages of PVC resin plastic products are flame resistance, abrasion resistance, chemical resistance, and low leakage of gas water vapor. In addition comprehensive mechanical properties, product transparency, electrical insulation, insulation
Heat, noise reduction, and shock absorption are also the most advantageous general-purpose materials. Defects are poor thermal stability and impact resistance. Either hard or soft PVC is easily produced during use.
Brittleness.
2. PC polycarbonate resin is a thermoplastic engineering plastic with excellent performance, outstanding impact resistance, good creep resistance and dimensional stability, heat resistance, low water absorption, non-toxic, dielectric properties
Excellent is the only product with good transparency in the five major engineering plastics, and it is also the fastest growing general engineering plastic in recent years.
Ningbo Zhengshun Plastics Technology Co., Ltd. uses all new pc materials to ensure that every product is qualified for the factory, allowing users to buy the rest assured and comfortable.
PC sunlight board characteristics
1. Transparency: The transmittance of the transparent plate of PC sunshine plate is up to 82%;
2. Impact resistance: The impact strength is 80 times that of ordinary glass with the same thickness and 14 times that of organic glass.
3, light weight: the proportion of the same thickness of the general glass 1/15, save transport unloading installation and support framework
4, excellent energy efficiency: hollow structure, there is air between layers, with excellent thermal insulation
5, easy to install: easy to use the conventional tools for on-site cutting, hard cold bending radius of curvature to form a small radius without pre-bending treatment, the minimum bending radius of 175 times the thickness of the plate. Cutting
Cutting, sawing and drilling will not break or break during processing, so the waste of materials is very small.
6, weather resistance: the surface of anti-UV coextrusion layer, the thickness of 50 microns, blocking the sun through ultraviolet rays
7. Sound insulation performance: Positive effect of PC sunlight board compartment is obvious, better acoustic insulation than glass and acrylic board of the same thickness, and it is the ideal material for high-speed road noise barrier in the world.
8, flame retardant: Zheng Shun PC sunshine plate itself ignition point 580 °C. Self-extinguishing after leaving fire, no toxic gas will be produced during calcination, and it will not contribute to the spread of fire