China Discount wholesale Flexible PVC Raw Material - Polyvinyl chloride resin SG-8 – Junhai factory and suppliers

Discount wholesale Flexible PVC Raw Material - Polyvinyl chloride resin SG-8 – Junhai

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We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for PVC Pipe Grade , High Density Polyethylene QHE16A , Polypropylene EPS30R , We wish to just take this opportunity to ascertain long-term enterprise relationships with clients from all over the earth.

Discount wholesale Flexible PVC Raw Material - Polyvinyl chloride resin SG-8 – Junhai Detail:

The thermoplastic high-molecular polymer made by the suspension polymerization of vinyl chloride monomer. The molecular formula :- (CH2 – CHCl) n – (N: degree of polymerization, N= 590 ~ 1500). It is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance.

Specification

GB/T 5761-2006 Standard

Item		SG3	SG5	SG7	SG8
Viscosity, ml/g (K value) Degree of polymerization		135~127 (72~71) 1350~1250	118~107 (68~66) 1100~1000	95~87 (62~60) 850~750	86~73 (59~55) 750~650
Number of impurity particle≤		30	30	40	40
Volatiles content %,≤		0.40	0.40	0.40	0.40
Appearing density g/ml ≥		0.42	0.45	0.45	0.45
residue after sieve	0.25mm ≤	2.0	2.0	2.0	2.0
residue after sieve	0.063mm ≥	90	90	90	90
Number of grain/400cm2≤		40	40	50	50
Plasticizer absorbency value of 100g resin g≥		25	17	-	-
Whiteness %,≥		75	75	70	70
Water extractant solution conductivity, [us/(cm.g)]≤		5	-	-	-
Residual chloride ethylene content mg/kg≤		10	10	10	10

Applications

Polyvinyl chloride resin has a wide range of applications, such as automobile interiors, family decorative materials, advertising light box, shoe soles, PVC pipes and fittings, PVC profiles and hose, PVC sheet and plate, rolling film, inflatable toys, outdoor products, PVC wire and cable, PVC artificial leather, wood and plastic floor, corrugated board, etc.

Packaging

25kg craft bag liner with PE

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Discount wholesale Flexible PVC Raw Material - Polyvinyl chloride resin SG-8 – Junhai , The product will supply to all over the world, such as: Mumbai, Russia, United Arab emirates, Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery. Our products are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.

Petroleum Process PVC