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Professional Design PVC For Calendering Film - Polyvinyl chloride pipe grade – Junhai

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  • Professional Design PVC For Calendering Film - Polyvinyl chloride pipe grade – Junhai
  • Professional Design PVC For Calendering Film - Polyvinyl chloride pipe grade – Junhai

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We always get the job done being a tangible workforce making sure that we can easily give you the very best quality as well as finest selling price for PP QP83N , CPP Film Grade , Polypropylene QP81N , Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future.
Professional Design PVC For Calendering Film - 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  
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Professional Design PVC For Calendering Film - Polyvinyl chloride pipe grade – Junhai detail pictures

Professional Design PVC For Calendering Film - Polyvinyl chloride pipe grade – Junhai detail pictures

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We support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for Professional Design PVC For Calendering Film - Polyvinyl chloride pipe grade – Junhai , The product will supply to all over the world, such as: Slovakia, Lisbon, Oslo, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
    • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Frank from Johannesburg - 2017.12.02 14:11
    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 Afra from Liverpool - 2018.10.31 10:02

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