A professional manufacturer ofPP/PC hollow corrugated sheet machine,,plastic corrugated pipe machine,,wood plastic composite WPC machine,,Plastic pipes extruder machines,Plastic profiles machinein Qingdao, China.
- PP PE PC Plastic Hollow Sheet Extrusion Machine
- Wood Plastic Composite WPC machines
- Single Wall Corrugated Pipe Making Machine
- Double Wall Corrugated Pipe Making Machine
- PP PE PPR PVC Pipe Machine
- UPVC / PE profiles sheet making machine
- WPC products auxiliary machines
- Plastic hollow sheet box making auxiliary machine
Introduction of Plastic hollow corrugated sheet flame retardant materials
Introduction of hollow corrugated sheet flame retardant materials
The hollow board is a new type of material that is light in weight, non-toxic, non-polluting, waterproof, shockproof, anti-aging, flame retardant, corrosion resistant and rich in color. Compared with injection molding products, hollow plates can be flexibly designed and directly extruded, without the need to open injection molds. Do you know the flame retardant material of the hollow board?
The hollow board is mainly made of two materials, one is made of environmentally friendly and pollution-free recyclable thermoplastic polypropylene (PP) and various excipients, and the other is made of a polycarbonate (PC) hollow board, which is high performance. Engineering plastic PC resin processing, which is mostly PP hollow board, however PP is a very flammable material, the limiting oxygen index is only 17.5, the char forming rate is almost 0, easy to melt and drip, due to electronic appliances, In the construction industry and other industries, the requirements for flame retardant are getting higher and higher, so the flame retardant of PP hollow board is very necessary.
The flame retardant of PP hollow board can be classified into halogen-free flame retardant, halogen-free flame retardant and low halogen flame retardant according to the content of halogen (halogen including fluorine, chlorine, bromine, iodine, antimony).
Learn more from our FAQ
- Application of PP plastic hollow board in industrial packaging
- What parts of the PP hollow corrugated sheet production line are made up of?
- How to make plastic corrugated box?(plastic corrugated box making machines)
- The best ratio of filled masterbatch of PP hollow corrugated sheet raw material
- Automatic PP hollow corrugated sheet die cutting machines
- Tongsan service for PP hollow corrugated sheet making machine
- What is the advantage of PP plastic hollow construction formwork
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