Hot sale SG3/SG5/SG8 PVC RESIN powder granules virgin recycled materials /pvc resin powder sg8
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- Supplier: Hebei Saifei Information Technology Co. Ltd.
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Product Overview
Description
Products Description
Hot sale SG3/SG5/SG8 PVC RESIN powder granules virgin recycled materials /pvc resin powder sg8 | ||||||||
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 | 25kgs two layers draft paper bag or 1000kgs PP bag | |||||||
A: Property Polyvinyl chloride is high molecular compounds polymerized by vinyl chloride monomer(VCM) 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. According to residual content of vinyl chloride in polyvinyl chloride resin, is can be divided into :commercial grade, food hygiene grade and medical application grade in appearance, polyvinyl chloride resin is white powder or pellet.
B:Application Polyvinyl chloride resin is widely used in production of polyvinyl chloride boardy leatheroid, paint and
adhesive agents,tec. Paint and adhesive .
Division according to application:
1.Building materials: such as UPVC tubing, UPVC pipes, panel and section bars.
2.Packing materials.
3.Electronic materials: such as electronic wires, cables,adhesive tapes and bolts.
4.Furniture and decorating materials,etc. 5.Others: leatheroid, medical disposable products, antiseptic paint,etc.
B:Application Polyvinyl chloride resin is widely used in production of polyvinyl chloride boardy leatheroid, paint and
adhesive agents,tec. Paint and adhesive .
Division according to application:
1.Building materials: such as UPVC tubing, UPVC pipes, panel and section bars.
2.Packing materials.
3.Electronic materials: such as electronic wires, cables,adhesive tapes and bolts.
4.Furniture and decorating materials,etc. 5.Others: leatheroid, medical disposable products, antiseptic paint,etc.
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FAQ
Q: Are you factory / manufacturer or Trade company?A: We are direct factory manufacturer who owns production lines and workers,we can guarantee our price is first-hand,high quality and competitive price.
Q: How does your factory control the quality?
A: We have strict quality control system and advanced production technology, the rich production experience, guarantees the product quality.
Q: Are your samples free or need cost?When can i get the sample?
A: As usual we offer free samples, but you should pay the fee of freight, 3-7 working days to reach you.
Q: When can I get the price?
A: We usually quote within 10 hours after we get your inquiry.
Q: What’s your payment terms?
A: Alibaba Trade assurance, T/T, L/C at sight, Western Union, etc.
Q: How does your factory control the quality?
A: We have strict quality control system and advanced production technology, the rich production experience, guarantees the product quality.
Q: Are your samples free or need cost?When can i get the sample?
A: As usual we offer free samples, but you should pay the fee of freight, 3-7 working days to reach you.
Q: When can I get the price?
A: We usually quote within 10 hours after we get your inquiry.
Q: What’s your payment terms?
A: Alibaba Trade assurance, T/T, L/C at sight, Western Union, etc.
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