- 厂家:
- 衡水德祥
- 规格:
- 1*2
- 型号:
- L-1100
Polyethylene closed-cell plastic foam board is a new type of joint water-stopping material. Polyethylene closed-cell plastic foam boards can also be used as water-stop caulking boards for domestic water plants and sewage treatment plants. Closed-cell foam board airports are also used as joint boards for runways. Concrete joint slabs for ports and wharfs. Low-foaming polyethylene closed-cell foam board has been used as water joint board in water tunnels and tunnel concrete, and as water joint board in subway and underground passage concrete. Mainly used for expansion joint joint plates of concrete highway expansion joints, road bridge joint plates, water conservancy project embankments, beach protections, stilling sills, slope protection, and blocking dry walls. Hydropower and thermal power projects, water-stop joint plates at the bottom of water towers, settlement joints for buildings, and caulking plates for frame structures.
The polyethylene closed-cell plastic foam boards produced by Hengshui Dexiang Rubber and Plastic Factory are divided into two types:
- Polyethylene closed-cell foam boards - Low-foaming polyethylene closed-cell foam boards.
The main differences between the two models in terms of appearance are:
.-The color is gray, the hardness is low, the texture is soft, and there are basically no structural gaps
The color of .-is pure black, the density is high, and the hardness is high to the naked eye. Structural voids visible. - has the best physical properties and is generally used in key national projects such as the South-to-North Water Diversion Project. -The physical properties are slightly worse but it is suitable for most engineering projects and is currently the most widely used.