- 1: Rigid PVC is one of the most widely used plastic materials. PVC material is an amorphous material.
- 2: Stabilizers, lubricants, auxiliary processing agents, pigments, impact agents and other additives are often added to PVC materials in actual use.
- 3: PVC material has non-flammability, high strength, weather resistance and excellent geometric stability.
- 4: PVC has strong resistance to oxidizing agents, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid and is also not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons.
- 5: The melting temperature of PVC is a very important process parameter during processing. If this parameter is not appropriate, it will lead to the problem of material decomposition.
- 6: The flow characteristics of PVC are quite poor, and its process range is very narrow. In particular, high molecular weight PVC materials are more difficult to process (such materials are usually added with lubricants to improve flow characteristics), so small molecular weight PVC materials are usually used.
- 7: The shrinkage rate of PVC is quite low, generally 0.2~0.6%.
Due to its corrosive and fluid characteristics, it is best to use special equipment and molds. All products must be added with different types and quantities of additives as required.
It is very easy to decompose. It is easier to decompose when it contacts with steel and copper at a temperature of 200 degrees. When decomposing, it escapes corrosion and irritating gases. The molding temperature range is small.
When using a screw injection machine nozzle, the hole diameter should be large to prevent material stagnation in dead corners. Preferably without inserts, if inserts should be preheated.
Hardness PVC sheet application: The product is an excellent thermoforming material, which can replace some stainless steel and other corrosion-resistant synthetic materials.
PVC transparent plate application: This product is widely used in equipment guard plate, interior decoration, drinking water tank, liquid level display, etc.
PVC soft boards are widely used in power distribution rooms, instrument rooms, laboratories, warehouses, gymnasiums, fitness venues and floor coverings for vehicles and ships. It is also suitable for acid and alkali resistance, anti-corrosion equipment lining, sealing gasket, petroleum, chemical industry, environmental protection electroplating, aluminum profile oxidation tank and electrophoresis tank workshop and waterproof engineering and other fields. The use temperature is -20～+40℃.
PVC plastic sheets are widely used in chemical, petroleum, electroplating, water purification treatment equipment, environmental protection equipment, mining, medicine, electronics, communications and decoration industries.
|Product name||PVC corrugated plate||PVC decorative sheet||PVC door curtain||PVC plate||PVC Clear Corrugated Sheet||pvc resin tile|
|Application scenarios||Roof anti-corrosion building materials||Door panels, home panels, background walls, etc||Workshop, warehouse, kitchen, shopping mall||Roof anti-corrosion building materials||Roof anti-corrosion building materials||Roofs of pavilions, cultural halls, villas, etc.|
|advantage||Fireproof, heat insulation, rain protection||Environmentally friendly, wear-resistant and scratch-resistant; durable and bright; texture||Cold and warm; low cost; environmental protection||Fireproof, heat insulation, rain protection||Fireproof, heat insulation, rain protection||Insulation, convenient for handling and construction, saving freight and reducing construction costs; double self-cleaning performance|
Langfang Bonai EP Tech co.Ltd was established in 2008 years,it covers 15,000 square meter.The main production of fiberglass as raw material products,investment 12 million, we have 76 employees, including thee R&D engineer.We have two frp sheet production lines,three pvc antique tile production lines,two pc sheet production lines,annual output value of 80 million RMB. Our company has cooperated with Germany and Japan institute of Technology since 2010 years. and have proudly become their important science- research partner.Our main products FRP sheet, FRP gel coat sheet, Synthetic resin tile and Polycarbonate sheet.We exported it more than 40 counries.Welcome to visit our company.