PVC perforated board is designed for special industries and materials, mainly for materials that cannot directly contact with metals. The company has unique designs for screening these materials. The vibrating screen and the material contact part are coated or designed with PVC/PP materials. Among the following plastic board raw materials, PP board plastic board is commonly used for processing into perforated board products. Therefore, we will focus on introducing PP plastic board, also known as polypropylene (PP) board (PP pure board, modified PP board, reinforced PP board, PP welding rod). The colors are generally green, white, beige, blue, etc., with white being the most common. The characteristics of pure PP board include low density, easy welding and processing, superior chemical resistance, heat resistance and impact resistance, non-toxic and odorless. It is currently one of the engineering plastics that meets environmental protection requirements. The main colors are white and micro computer color, and other colors can also be customized according to customer requirements.
Characteristics of PVC punched board and plastic board
Polyethylene plastic board (PE plastic board) appears milky white, semi transparent, and waxy when colored; Touching the product with hands gives a smooth feeling, soft and tough; Slightly able to elongate. Generally, low-density polyethylene is softer and has better transparency; High density polyethylene is harder. Common products: handbags, water pipes, oil drums, beverage bottles (calcium milk bottles), daily necessities, etc
Polypropylene plastic board (PP plastic board) appears white, semi transparent, and waxy when not colored; Lighter than polyethylene. Transparency is also better than polyethylene, and it is harder than polyethylene. Common products: pots, buckets, furniture, films, woven bags, bottle caps, car bumpers, etc
The natural color of polyvinyl chloride plastic board (PVC plastic board) is slightly yellow, semi transparent, and glossy. Transparency is better than polyethylene and polystyrene, but worse than polystyrene. Depending on the amount of additives used, it is divided into soft and hard polyvinyl chloride. Soft products are soft and tough, with a sticky touch, while hard products have a higher hardness than low-density polyethylene and lower hardness than polypropylene. Whitening may occur at the bending point. Common products: boards, pipes, shoe soles, toys, doors and windows, wire sheaths, stationery, etc
Advantages of PVC punched board products
Most plastic boards are lightweight, chemically stable, rust resistant, and have good impact resistance
Has good transparency and wear resistance, good insulation, and low thermal conductivity
Usually with good formability, coloring ability, and low processing cost, PVC punched board specifications
Thickness: 0.5mm~15mm Size: Large 2.5M * 6M Length: 6M
pvc? Application of punched plate products
Acid and alkali resistant equipment, environmental protection equipment, washing towers for wastewater and exhaust gas discharge equipment, clean rooms, equipment for semiconductor factories and related industries
Quality Inspection Standards for PVC Punched Plates in the Fields of Chemical Containers, Machinery, Electronics, Electrical Appliances, Food Packaging, Medicine, Decoration, and Water Treatment
Overall integrity, check its surface glossiness, toughness, measure its density, observe its transparency and cutting surface, etc