China 8 Year Exporter PVC Profile Grade - Polyvinyl chloride resin S-700 – Junhai factory and suppliers

8 Year Exporter PVC Profile Grade - Polyvinyl chloride resin S-700 – Junhai

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Assume full obligation to meet all demands of our customers; accomplish ongoing advancements by promoting the advancement of our customers; become the final permanent cooperative partner of clientele and maximize the interests of shoppers for PVC For Decorating Plate , PVC For Drinking Water Tubes , PVC Resin For Flooring , If possible, be sure to send your needs with a detailed list including the style/item and quantity you require. We will then deliver our greatest price ranges to you.

8 Year Exporter PVC Profile Grade - Polyvinyl chloride resin S-700 – Junhai Detail:

Polyvinyl Chloride, referred to as PVC, is one of the industrialized plastic varieties, the current output is second only to polyethylene. Polyvinyl chloride has been widely used in industry, agriculture and daily life. Polyvinyl chloride is a polymer compound polymerized by vinyl chloride. It’s thermoplastic. White or light yellow powder.It is soluble in ketones, esters, tetrahydrofurans and chlorinated hydrocarbons. Excellent chemical resistance. Poor thermal stability and light resistance, more than 100℃ or long time exposure to sunlight began to decompose hydrogen chloride, plastic manufacturing needs to add stabilizer. Electric insulation is good, will not burn.

Grade S-700 is mainly used to produce transparent sheets, and can be rolled into rigid and semi-rigid sheets for package, floor material, hard film for lining (for candy wrapping paper or cigarette packing film), etc. It can also be extruded to hard or semi-hard film, sheet, or irregularly shaped bar for package. Or it can be injected to make joints, valves, electric parts, auto accessories and vessels.

Specification

Grade			PVC S-700	Remarks
Item		Guarantee value	Test method	Remarks
Average polymerization degree		650-750	GB/T 5761,Appendix A	K value 58-60
Apparent density, g/ml		0.52-0.62	Q/SH3055.77-2006, Appendix B
Volatiles content (water included), %, ≤		0.30	Q/SH3055.77-2006, Appendix C
Plasticiser absorption of 100g resin, g, ≥		14	Q/SH3055.77-2006, Appendix D
VCM residue, mg/kg ≤		5	GB/T 4615-1987
Screenings %	0.25_{mm mesh}≤	2.0	Method 1: GB/T 5761, Appendix B Method2: Q/SH3055.77-2006, Appendix A
Screenings %	0.063_{mm mesh}≥	95
Fisheye number, No./400cm², ≤		30	Q/SH3055.77-2006, Appendix E
Number of impurity particles, No., ≤		20	GB/T 9348-1988
Whiteness (160ºC, 10 minutes later), %, ≥		75	GB/T 15595-95

Packaging

(1) Packing : 25kg net/pp bag, or kraft paper bag .
(2) Loading quantity : 680Bags/20′container, 17MT/20′container .
(3) Loading quantity : 1000Bags/40′container, 25MT/40′container .

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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for 8 Year Exporter PVC Profile Grade - Polyvinyl chloride resin S-700 – Junhai , The product will supply to all over the world, such as: Leicester, Moldova, Georgia, Providing the best products, the most perfect service with the most reasonable prices are our principles. We also welcome OEM and ODM orders.Dedicated to strict quality control and thoughtful customer service, we are always available to discuss your requirements and ensure full customer satisfaction. We sincerely welcome friends to come negotiate business and start cooperation.

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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.