CAS No.: | 9002-86-2 |
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Formula: | (CH2-Chcl)N |
EINECS: | 208-750-2 |
Molecular Principal Chain: | Carbon Chain Polymer |
Color: | White |
Transport Package: | Bag |
Customization: |
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Suppliers with verified business licenses
Product Name
|
PVC RESIN SG3/SG5/SG7/SG8
|
Brand Name
|
TIANYE/ERODUS/RUIHENG/XINFA/WANHUA/SANQIANG/BEIYUAN
|
CAS NO
|
9002-86-2
|
EINECS NO
|
208-750-2
|
Appearance
|
White granules
|
Application |
SG-3 is for films, hoses, leathers, wire cables and other general purpose soft products.
SG-5 is for pipes, fittings, panels,calendaring, injection, moulding, profiles and sandals. SG-7 / SG-8 is for bottles, sheets, calendaring, rigid injection and moulding pipes. |
Applications: It is widely used in building materials, industrial products, daily necessities, floor leather, floor tiles, artificial leather,pipes, wires and cables, packaging films, bottles, foaming materials, sealing materials, fibers, etc.
Items
|
SG3
|
SG5
|
SG7
|
SG8
|
K Value
|
72-71
|
68-66
|
62-60
|
59-55
|
Viscosity Number ml/g
|
135-127
|
118-107
|
95-87
|
86-73
|
Average degree of polymerization
|
1370-1251
|
1135-981
|
950-741
|
740-650
|
Number of Impurity Particle
|
≤16
|
≤16
|
≤20
|
≤20
|
Volatile Substance
|
≤0.3
|
≤0.4
|
≤0.4
|
≤0.4
|
Volatile Conten
|
≥0.45
|
≥0.48
|
≥0.50
|
≥0.50
|
Whiteness(160ºC,10min)%
|
≥78
|
≥75
|
≥75
|
≥75
|
Packing
|
25kgs two layers draft paper bag or 1000kgs PP bag
|
As a responsible manufacturer, Chongyuan adheres strictly to RoHS as our baseline environmental policy. Protecting the environment is fundamental to our operations. We are committed to never purchasing, using, making or selling materials or products containing hazardous substances banned for environmental reasons.
Our production meets - and can be customized to exceed - our customers' environmental standards. Upon request, we provide inspection reports for:
• RoHS compliance
• Halogen content
• REACH restrictions
• PAH, TBBP-A and heavy metal levels
• Food contact safety
• PFOS/PFOA concentrations
Chongyuan is committed to delivering products of the highest quality. We have established a best-in-class quality management system, leverage advanced production technologies, and conduct rigorous testing. A knowledgeable and seasoned team applies the PDCA methodology for the continuous improvement of our products, services and internal processes to exceed our customers' highest expectations.
Our aim is to provide genuine and authentic value and satisfaction to our customers. To this end, we remain dedicated to supplying products and services characterized by sincerity, integrity and trustworthiness. Relentless innovation drives our solutions forward, enabling us to deliver maximum value and satisfaction for our customers through our excellence in quality and service.
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