1.PP board: Polypropylene (PP) board, (PP pure board, modified PP board, reinforced PP board, PP electrode) Pure PP board: small density, easy to weld and process, with superior chemical resistance, heat resistance And impact resistance, non-toxic, odorless is one of the most environmentally friendly engineering plastics.
2. PVC board: Polyvinyl chloride (PVC) plastic is a polymer made by the free radical polymerization of vinyl chloride monomer. The English name is polyvinyl chloride, referred to as PVC. PVC board is made of PVC as a raw material with a honeycomb mesh structure in section. It is a vacuum blister film, used for surface packaging of various panels, so it is also called decorative film, adhesive film, and is used in many industries such as building materials, packaging, and medicine. Among them, the building materials industry accounts for the largest proportion, 60%, followed by the packaging industry, and several other small-scale applications. According to the degree of soft and hard can be divided into soft PVC and hard PVC. According to the production process, it can be divided into PVC skinned foam board and PVC free foam board.
3. Application
PP board: It is mainly used in acid and alkali resistant equipment, environmental保护设备、废水、废气gas discharge equipment, washing towers, clean rooms, semiconductor factories and related industrial equipment. PP thick plates are widely used in stamping boards and punching mattress boards. Wait.
PVC board is mainly used in many industries such as building materials, packaging and medicine. Such as construction, electroplating equipment, acid and alkali resistant equipment, industrial sewage equipment, chemical industry and other aspects.