Best Factory (PVC) Resin Sg5 K Value 67-68

• Material: Polyvinyl Chloride/PVC
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Extrusion
• Color: White
• PVC Resin: PVC
• Model NO.: SG5
• Transport Package: 25kg/Bag
• Specification: SGS/ISO
• Trademark: leveling
• Origin: China
• Production Capacity: 5000mt/Month

Product Description

Packaging & Delivery Packaging Detail:25Kg/bag or as customers request Delivery Detail:After receive customer's order within 7-10 working days Specifications an (Ethylene basis)Pipe grade Powder K67 SG5 PVC resin 1):Factory PVC resin sg5 2):Fair price 3):sample 1-25kg for testing

Index/Tech Data			SG3	SG5
Viscosity ml/g  (or k value) Average Degree of Polymerization			135-127 (72-71) 1350-1250	118-107 (68-66) 1100-1000
Impurity,Piece ≤s			30	30
Volatile (including water)Content %≤			0.40	0.40
Apparent Density g/ml ≥			0.42	0.42
Sieve Residue %	Sieve Rate%	0.25mm Sieve Pore ≤	2.0	2.0
	Sieve Rate%	0.063mm Sieve Pore ≥	90	90
"Pearl eye"number,Piece/400cm2≤			40	40
100g resin plasticiser absorption capacity g.			25	19
Whiteness(160°C,100min), %≥			74	74
Water liquid extract conductance ratio s/m <			5x10-3
Remain chloroethylene   Content μg/g<			5	5