What is a bubble wallboard?
Polypropylene (PP) and ABS foam, foam principle Ibid. Mainly used in automotive, electrical and other fields.
It is generally used to make the building insulation layer, generally on the outside of the building, you can effectively cut off the heat to ensure that room temperature is constant, in addition, the foam wall is cheap, effective, widely used.
Polyvinyl chloride (PVC) foam, usually in the PVC sheet formula by adding air or foamable material, through the T-shaped head shape of a plate-like profile, mainly on its core layer of foam, low expansion ratio At 15 times. It is mainly used for all kinds of architectural decoration occasions.
The foam sheet is a branch of a plastic foam or plastic sheet. Or that is the plastic sheet of foam foam results or plate-like foam, generally divided into the following:
Polyethylene foam board (EPE), usually the use of butane, or peroxide as a blowing agent, processed into a soft material, or first made of thin EPE sheet and then heat-formed sheet composite. Mainly used for buffer packaging, noise, insulation and so on. Its expansion ratio of 20-30 times, is a high foam material.
With foam and other simple materials to build the wall, mostly temporary housing and so on.
