High-Purity Environmentally Friendly Polyvinyl Chloride Resin PVC Sg-5

• Customization: Available
• Material: Polyurethane Rubber
• Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
• Model NO.: SG-5
• Effect: Wiper Seal
• Transport Package: 25kg/Bag
• Specification: 99%
• Trademark: xinfa
• Origin: China
• HS Code: 3904109090
• Production Capacity: 100000 Tons/Year

Product Description

Product Description

It is made of high-quality polyvinyl chloride raw materials and carefully manufactured through advanced technology. The product features outstanding physical and chemical properties, with a variety of hardness options available. It is highly resistant to corrosion and weathering, and has excellent electrical insulation performance, making it capable of meeting the demands of complex environments.

Specification

Items	SG3	SG5	SG8
K value	72-71	68-66	59-55
VISCOSITY NUMBER ml/g	135-127	118-107	86-73
Average degree of polymerization	1370-1251	1135-981	740-650
NUMBER OF IMPURITY PARTICLE	≤16	≤16	≤20
VOLATILE SUBSTANCE	≤0.3	≤0.4	≤0.4
VOLATILE CONTEN	≥0.45	≥0.48	≥0.50
Whiteness(160℃,10min)%	≥78	≥75	≥75

Packing & Delivery

FAQ

Q: How should the raw materials be stored after they are received? How long is the quality guarantee period?
A: It should be stored in a dry, cool and well-ventilated place. The best service life is one year from the production date.

Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples for free, but we won't pay for the freight.

Q: Can the quality of your products meet the quality standards of foreign brands?
A: Our products have passed tests and certifications such as REACH, RoHS and ISO, and comply with international standards.

Q: How about your delivery time?
A: If we have inventory, it is usually 5 to 14 days. If not, it will take 15 to 20 days.

Q: How does your factory control quality?
A: Quality is of Paramount importance. We always attach great importance to quality. From spare parts to finished products, we have professional quality control.