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Factory supplied Polyvinyl Resin - Polyvinyl chloride pipe grade – Junhai

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Factory supplied Polyvinyl Resin - Polyvinyl chloride pipe grade – Junhai Detail:

Polyvinyl Chloride (PVC) is a linear thermoplastic resin produced by polymerization of vinyl chloride monomer. Due to the differenceof raw materials, there are two methods of synthesizing vinyl chloride monomer calcium carbide process and petroleum process. Sinopec PVC adopts two suspension process, respectively from Japanese Shin-Etsu Chemical Company and American Oxy Vinyls Company. The product has good chemical corrosion resistance, excellent electrical insulation property and fine chemical stability. With high chlorine content, the material has good fire retardance and self-extinguishing properties. PVC is easy to process by extrusion, injection molding, calendering, blow molding, compressing, cast moulding and thermal molding, etc.

Application

PVC is one of the most widely used thermoplastic resins. It can be used to make products with high hardness and strength, such as pipes and fittings, profiled doors, windows and packaging sheets.

It can also make soft products, such as films, sheets, electrical wires and cables, floorboards and synthetic leather, by addition of plasticizers.

Parameters

Grade   PVC QS-1050P Remarks
Item Guarantee value Test method
Average polymerization degree 1000-1100 GB/T 5761,Appendix A K value 66-68
Apparent density, g/ml 0.51-0.57 Q/SH3055.77-2006, Appendix B  
Volatiles content (water included), %,     ≤ 0.30 Q/SH3055.77-2006, Appendix C  
Plasticiser absorption of 100g resin, g,   ≥   21 Q/SH3055.77-2006, Appendix D  
VCM residue, mg/kg        ≤ 5 GB/T 4615-1987  
Screenings % 2.0  2.0 Method 1: GB/T 5761, Appendix B
Method2: Q/SH3055.77-2006,
Appendix A
 
95  95  
Fisheye number, No./400cm2,                ≤ 20 Q/SH3055.77-2006, Appendix E  
Number of impurity particles, No.,          ≤ 16 GB/T 9348-1988  
Whiteness (160ºC, 10 minutes later), %,≥ 80 GB/T 15595-95  

Product detail pictures:

Factory supplied Polyvinyl Resin - Polyvinyl chloride pipe grade  – Junhai detail pictures

Factory supplied Polyvinyl Resin - Polyvinyl chloride pipe grade  – Junhai detail pictures


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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Factory supplied Polyvinyl Resin - Polyvinyl chloride pipe grade – Junhai , The product will supply to all over the world, such as: Juventus, Montreal, Croatia, our qualify products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients.we hope we can provide a safe, environmental products and super service to our clients from all of the world and establish strategic partnership with them by our professional standards and unremitting efforts.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Mamie from Norway - 2017.09.28 18:29
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Martha from France - 2018.07.26 16:51