Question:

Pvc board density

Pvc board density

Answer:

PVC sheet Density (g / qm) Thickness range (mm) Low density free foam board (LD-FF) 0,5 - 0,6 3 - 25 Co - extruded core foam sheet 0,6 - 0,65 3 - 20 Crust foam sheet (CELUKA) 0,5 - 0,6 10 (8) - 30 Dense board * 1,4 - 1,5 0,8 - 20 cant see thing* 1,4 0,8 - 10
Commonly used plastic types are: ① polyvinyl chloride (PVC) It is the largest plastic used in the building. Hard PVC density of 1.38 ~ 1.43g / cm3, high mechanical strength, chemical stability, the use of temperature range is generally between -15 ~ +55 ℃, suitable for the manufacture of plastic doors and windows, pipes, troughs and so on. ② Polyethylene (PE) Polyethylene plastic in the building is mainly used for water supply and drainage, sanitary ware. ③ polypropylene (PP) The density of polypropylene is the smallest in all plastics, about 0.90. Polypropylene is often used to produce pipe, sanitary ware and other construction products. ④ polystyrene (PS) Polystyrene is a colorless, transparent glass-like plastic. Polystyrene is mainly used in the construction of foam insulation materials, light transmission materials and other products. ⑤ ABS plastic ABS plastic is modified polystyrene plastic, acrylic (A), butadiene (B) and styrene (S) based on the three components. ABS plastic can be made of pressure pattern of plastic decorative panels and so on. ? This answer is recommended by science education class Shang Shangxiu

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