Sg-3/Sg-5/Sg-8 PVC Resin Podwer Supplier From China

• CAS No.: 9002-86-2
• Formula: (CH2-Chcl)N
• EINECS: 208-750-2
• Color: White
• Transport Package: Packed in Bags
• Specification: 25Kg/bag
• Trademark: erdos
• Origin: China
• HS Code: 3904109001
• Production Capacity: 1000 Tons

Product Description

Product Description
PVC resin is the most widely raw material used in plastic production. It has good chemical stability corrosion resistance and water resistance. It can be dissolved in acetone , hydrochloric ether, ester and some alcohol . It can offer good solubility , good electrical insulation , thermoplasticity and membrane forming capacity. The PVC Resins are polymerized by suspension process, their appearance being in white powder form. They are essential materials for preparing PVC compounds. By adding blending agents and employing different techniques, they can be made into rigid or non-rigid PVC products and are suppliable in a wide range of transparent, translucent, and opaque colours.

Specification

TEST ITEM	Superior	Top quality	Test value
Viscosity number ml/g	118-107		109.14
Impurity particles number	16	30	12
Volatiles	0.40	0.40	0.32
Apparent density g/ml	0.48	0.45	0.508
Residue on Sieve 250μm Residue on Sieve 63μm	1.6	2.0	0.2
	97	90	98
Number of "fisheye"	20	30	8
Resin plasticizer absorption	19	17	22.87
Whiteness	78	75	83.18

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