China Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride resin S-1300 – Junhai factory and suppliers

Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride resin S-1300 – Junhai

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We attempt for excellence, provider the customers", hopes to be the most beneficial cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes value share and continuous advertising for Ldpe Resin , SINOPEC Polyvinyl Chloride , CPP Film Grade , Encouraged with the fast producing current market on the speedy foodstuff and beverage consumables all around the entire world , We're hunting forward to functioning with partners/clients to create good results together.

Quality Inspection for PVC For Coated Fabric - 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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we could supply good quality goods, aggressive cost and very best purchaser assistance. Our destination is "You come here with difficulty and we supply you with a smile to take away" for Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride resin S-1300 – Junhai , The product will supply to all over the world, such as: Liberia, Egypt, Slovenia, With the first-class products, excellent service, fast delivery and the best price, we have won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.