Xinfa PVC Resin High Purity K67 Sg5 Cheaper Price PVC Pipe Grade

• Customization: Available
• Feature: Photodegradable
• CAS No.: 9002-86-2
• Model NO.: PVC Xinfa
• Formula: C5h7clo2
• EINECS: 208-750-2
• Material: Polyvinyl Chloride/PVC
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• Color: White
• Polymerization Degree: 1000-1100
• MP: 170-195 °c (Decomp)
• Density: 1.4 G/Ml at 25 °c (Lit.)
• Type: PVC Sg3/5/8
• Classification: Hot Melt Adhesives
• Transport Package: Bags
• Specification: 25kg
• Trademark: ZHIYUE
• Origin: Hebei
• Production Capacity: 50000

Product Description

PVC resin

It is the third most produced synthetic polymer plastic in the world (after polyethylene and polypropylene), producing approximately 40 million tons of PVC per year. PVC is a polymer of monomer (VCM) polymerized in peroxide, azo compound and other initiators or under the action of light and heat according to free radical polymerization reaction mechanism.  homopolymer and  copolymer are called 

 

Specification

item	SG8	SG7	SG5	SG4	SG3
Average degree of polymerization	650-740	750-850	980-1080	980-1080	1250-1350
K value	55-59	60-62	66-68	66-68	71-72
Viscosity	73-86	87-95	107-118	107-118	127-135
Foreign Particle	16max	16max	16max	16max	16max
Volatile Matter,%	30max	30max	30max	30max	30max
Apparent Density,g/ml	0.53min	0.53min	0.48min	0.53min	0.48min
0.25mm Sieve Retained,%	2.0max	2.0max	1.0max	1.0max	1.0max
0.063mm Sieve RItemsetained,%	97min	97min	95min	98min	98min
No.of Grain/400cm2	20max	20max	10max	10max	10max
Plasticizer absorption of 100g resin,g	14min	16min	25min	19min	28min
Whitene S S Degree 160 ºC 10min,%	80	80	80	80	80
Residual Chlore Thylene Content,mg/kg	1	1	1	1	1

 

Certifications

 

Application

 

Company Profile

 

Hebei Zhiyue Import & Export Co., Ltd. is located in Hebei, our products have a competitive advantage in the market. It has long-term cooperation with key domestic enterprises such as Zhongtai Chemical, Zhongtai Group, Kunlun Petrochemical. Products include PVC resin, PVC paste resin, DOP, CPE 135A, fluorescent whitening agent, antioxidant, titanium dioxide, epoxy resin, thermoplastic rubber, carbon black, paraffin, soybean wax, PE wax, pigments and coatings. We have established strategic partnerships with many well-known enterprises at home and abroad to jointly explore the market and achieve win-win results. We look forward to working with more partners to create a better future.

 

  

Packaging & Shipping

 

FAQ

Q:What is your packing?
A: The products are usually packaged in bags, cartons and drums. Product packaging varies according tothe product.We accept custom packaging. Q:What is the delivery time?
A: Products are in stock. Shipping time depends on the type and quantity of the product. About 7-15 days.
Q:What is the payment terms?
A: TT or spot letter of credit. The payment method is determined by negotiation.

Q:What is your transport?
A: Normally by sea ,by truck or by Rail;Urgently by air .
Q:Can I get the sample before placing the order?
A: Of course,we can provide samples for your test.You just need to tell us the address and the quantity of samples you need.
Q:Can you give me a discount?
A: Of course, we will offer you the best discount according to the quantity of your order.
Q:Where is your shipping port?
A: Tianjin port,Qingdao port,Ningbo port and Shanghai port.

If you are interested in our product,plase contact us.