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China wholesale Polyvinyl Chloride Resin - Polyvinyl chloride pipe grade – Junhai

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With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for PVC Profile Grade , HDPE DMD6145 , PVC Resin For Sheet , We are also frequently hunting to determine relationship with new suppliers to deliver impressive and good option to our valued buyers.
China wholesale Polyvinyl Chloride 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.

Pvc resin pipe grade is widely used in drainage pipe,irrigation pipes,bellows,sewer pipes, threading pipe production.

PVC pipe

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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China wholesale Polyvinyl Chloride Resin - Polyvinyl chloride pipe grade  – Junhai detail pictures

China wholesale Polyvinyl Chloride Resin - Polyvinyl chloride pipe grade  – Junhai detail pictures


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We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for China wholesale Polyvinyl Chloride Resin - Polyvinyl chloride pipe grade – Junhai , The product will supply to all over the world, such as: Angola, Suriname, Cancun, With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.
  • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Frederica from Bogota - 2017.05.02 11:33
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Zoe from luzern - 2018.12.14 15:26