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PVC Resin SG-8
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Product Details

PRODUCT DESCRIPTION

PVC is called polyvinyl chloride, the main ingredients of PVC; it has the bright-colored, corrosion-resistant and durable property. It is often add some plasticizers, anti-aging agent, and additively in the process to enhance its heat resistance, toughness, scalability and so on.
All kinds of PVC granules, such as rigid, soft, clear and various colors are available. They are used in extrusion, injection and so on, for PVC profile, PVC frame, pipe, seal raw material.

 

PRODUCT USAGE

It's widely used in the production of water pipe, chemical pipe, plastic windows and doors, packing film, plastic carpet, plastic ceiling, sanitary fitting, leatheriod, plastic wallpapet etc.


ItemSG3SG5SG7SG8
Viscosity, ml/g(K value)Degree of polymerization135~127(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≤30304040
Volatiles content %,≤0.40.40.40.4
Appearing density g/ml ≥0.420.450.450.45
residueafter sieve0.25mm ≤2222
0.063mm ≥90909090
Number of grain/400cm2≤40405050
Plasticizer absorbency value of 100g resin g≥2517--
Whiteness %,≥75757070

Water extractant solution conductivity, [us/(cm.g)]≤

5---
Residual chloride ethylene content mg/kg≤10101010







Material list certificate

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葡萄糖酸钠COA-琳海
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Factory & Shipping

产品内页

Company Introduction

Shandong Linhai International Trade Co., Ltd. manufactures environmentally friendly, safe, and high-performance specialty polymer materials. Our main products include reagents, organic compounds (DTPA, EDTA, diethylene glycol, and p-hydroxyacetophenone), inorganic compounds, polymer materials, and food additives.
We possess advanced production equipment and a technical team with extensive industry experience and expertise. We have established a strict production management system and are certified to ISO9001 quality management systems.
We prioritize product safety, environmental protection, and social responsibility. Our core products comply with food contact material standards and regulations issued by major countries and regions worldwide, including those issued by the National Health Commission of China, the U.S. Food and Drug Administration, the Ministry of Health, Labour, and Welfare of Japan, and the European Commission. These products meet the increasingly stringent safety and environmental requirements of food contact materials and medical supplies.
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