The difference between pvc foam board and pp boardThe difference between pvc foam board and pp board
Have you heard of pvc foam board? Ever heard of pp board? So do you know the difference? Below I will summarize the difference between the two and share with you, hoping to provide reference information to those in need.
1. Color difference:
PVC is rich in color, generally dark gray, light gray, beige, ivory, transparent, etc.
PP materials cannot be made transparent, and the common colors are primary colors, beige, porcelain white, etc.
2. Weight difference:
PVC density is a little higher than pp board, so PVC is heavier and pp board is lighter.
3. Acid and alkali resistance:
The acid and alkali resistance of PVC is better than that of PP board, but the texture is relatively brittle and hard. It is resistant to ultraviolet radiation, can withstand climate change for a long time, is not flammable, and is slightly toxic. However, the PP board is not protected against ultraviolet rays, and it will change color when exposed to sunlight for a long time.
4. Temperature difference:
The range of PVC is 0 to 60 degrees Celsius, and the temperature range of PVC is -40 to 100 degrees Celsius. The temperature range of PP is about 0 to 80 degrees Celsius,
5. Scope of application:
PP board is mainly used in acid and alkali resistant equipment, environmental protection equipment, waste water, exhaust gas discharge equipment, washing tower, clean room, semiconductor factory and related industrial equipment. PP thick sheet is widely used in stamping board and mattress board .
PVC board is a board made of PVC as a raw material with a honeycomb mesh structure in cross section. PVC board is mainly used in many industries such as building materials, packaging, medicine and so on. Such as construction, electroplating equipment, acid and alkali resistant equipment, industrial sewage equipment, chemical industry and other aspects. According to the degree of softness and rigidity, PVC can be divided into soft PVC and hard PVC. According to the production process, it can be divided into PVC crust foam board and PVC free foam board.
6. Price difference:
Compared with the price of pp, the price of pvc is cheaper than that of PP.