China Bottom price Calcium Carbide Process PVC - Polyvinyl chloride resin S-1300 – Junhai factory and suppliers

Bottom price Calcium Carbide Process PVC - Polyvinyl chloride resin S-1300 – Junhai

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We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for PVC Film Raw Material , PP Fiber Grade , HDPE Pipe Grade HDPE For Water Pipe , As an experienced group we also accept customized orders. The main goal of our company is to build up a satisfying memory for all customers, and establish a long-term win-win business relationship.

Bottom price Calcium Carbide Process PVC - Polyvinyl chloride resin S-1300 – Junhai Detail:

Polyvinyl chloride (PVC) resin is a high polymer produced by the polymerization of ethylene. Suspension polymerization is used as the common industrial polymerization method. It is usually a solid that can be softened by heating. When heated, it usually has a temperature range of melting or softening, and can be in a plastic flow state under the action of external forces. The factory can add plasticizer or other auxiliaries to meet the production requirements according to the performance requirements of plastic products.

Grade S-1300 is mainly used to produce high-strength flexible products, pressed materials, rigid and flexible extrusion molding and insulating materials, etc. Such as thin film, thin plate, artificial leather, wire, cable sheath and soft all kinds of profiles

Parameters

Grade			PVC S-1300	Remarks
Item		Guarantee value	Test method	Remarks
Average polymerization degree		1250-1350	GB/T 5761,Appendix A	K value 71-73
Apparent density, g/ml		0.42-0.52	Q/SH3055.77-2006, Appendix B
Volatiles content (water included), %, ≤		0.30	Q/SH3055.77-2006, Appendix C
Plasticiser absorption of 100g resin, g, ≥		27	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 Method 2: Q/SH3055.77-2006, Appendix A
Screenings %	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), %, ≥		78	GB/T 15595-95

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, have confidence in the very first and management the advanced" for Bottom price Calcium Carbide Process PVC - Polyvinyl chloride resin S-1300 – Junhai , The product will supply to all over the world, such as: Cairo, Lyon, Czech Republic, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.

Calcium Carbide Process PVC