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PVC K67-Xinfa, Zhongtai, Junzheng Tianye Sinopec Erdos Brand PVC/Hot Sale High Quality Pipe Grade PVC Sg3 Sg5 Sg8

Price $850.00
Min Order 1 Ton
Availability In Stock
Shipping From Hebei, China
Popularity 294 people viewed
Model NO.:
Sg3 Sg5 Sg8
Feature:
Biodegradable
CAS No.:
9002-86-2
Formula:
(C2h3cl)N
EINECS:
208-750-2
Material:
Polyvinyl Chloride/PVC
Usage:
General Plastics, Engineering Plastics
Plastic Properties After Heated:
Thermoplastic Plastics
Plastic Forming Method:
Blow Molding
Color:
White
CAS No:
13463-67-7
Mf:
(C2h3cl)N
Brand:
Zhongtai Tianye Junzheng
Application:
Piping, Film and Sheeting, PVC Fibers
Appearance:
White Powder
V Value:
K67 K70
Model Number:
Sg3 Sg5 Sg8
Transport Package:
25kg or as Your Required
Specification:
PVC SG3 SG5 SG8
Origin:
China
HS Code:
3904109090
Product Description

Product Description

 

Polyvinyl chlorides is high molecular compounds polymerized with structural element as CH2-CHCLn,degree of polymerization usually as 590-1500.In the process of re-polymerization ,affected by kinds of factors such as the polymerization process, reaction conditions, reactant composition, additives etc.it can produce eight different types of PVC resin performance is different.

Product Parameters

 

ItemsSG3SG5SG7SG8
K value72-7168-6662-6059-55
Viscosity
Number (ml/g)
135-127118-10795-8786-73
Average degree of polymerization1370-12511135-981845-741740-650
Number of impurity substance≤16≤16≤20≤20
Mass fraction of volatiles
(including water)
0.30
 
≤0.40
 
≤0.40≤0.40
 
Appearance density≥0.45≥0.48≥0.50≥0.50
Number of "fish eye"
 
≤20≤20≤30≤30
Whiteness(160ºC,10min)%≥78≥75≥75≥75
VCM residue≤5≤5≤5≤5
Packing25kgs two layers draft paper bag or 1000kgs PP bag

Package
25kgs, 40kgs,50kgs/PP or customized

Application
SG-1 is used in producing high-grade electrical insulating material 
SG-2 is used in producing electrical insulating material, common soft products and film 
SG-3 is used in producing electrical insulating materials, agricultural film, daily-use plastic products, 
SG-4 is used in producing membranelle for industrial and civil use, tube and pipes 
SG-5 is used in producing transparent products section bar, hard tube and decorative materials 
SG-6 is used in producing clear foil, hard board and welding rod 
SG-7, SG-8 is used in producing clear foil, hard injection molding.

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