China Products/Suppliers. PVC Easthope/Dongxing/Yihua/Zhongtai/Junzheng/Tianye/Erdos/LG Brand PVC Sg3 Sg5 Sg8

• Customization: Available
• CAS No.: 13463-67-7
• Formula: PVC
• Model NO.: SG1 sg2 sg5 sg8
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• K Value: 68-66
• Package: 25 Kgs/Kraft Bag
• Appearing Density G/Ml: 0.42
• 20" FCL: 16 Mt
• Viscosity,Ml/G: 118-107
• Transport Package: 25/50kg Per Plastic Bag, About 20TM Per FCL
• Specification: SGS
• Origin: China Mainland
• HS Code: 3901300000
• Production Capacity: 10000TM Per Month

Product Description

PVC Resin
The other name: Polyvinyl Chloride Resin
Type: SG3 SG5 SG8
Molecular Formula: [-CH2-CHCl-]n
Appearance: White powder
CAS No.: 9002-86-2
HS Code: 3904109001

2. Properties of PVC resin:

It is thermoplastic, insoluble in water, and ethanol, expandable or soluble in ether, ketone, fatty chlorohy-drocarbons or aromatic hydrocarbons with strong anti--corrosiveness, and good dieletric property.

3. Package of PVC resin: Packed into 25kgs in Net PP Bag, 17MT/20'FCL

4. Use of PVC resin:

It is used in the insulation material of PVC tube, panel, hard transparent sheet, foil, disc, PVC monofilament, blow molding product, appliance insulation material.

Polyvinyl Chloride Resin		SG3	SG5	SG8
Quality standard		GB5761-93
Inspection item		Guaranteed Value
K value		72 - 71	68 - 66	59 - 55
Viscosity number		135 - 127	118 - 107	86 - 73
Number of impurity particles		≤ 16	≤ 16	≤ 20
Volatile content (incl. water)%		≤ 0.30	≤ 0.40	≤ 0.40
Apparent density		≥ 0.45	≥ 0.45	≥ 0.48
Particle size	≤ 2.0	≤ 2.0	≤ 2.0	≤ 2.0
	≥ 90	≥ 90	≥ 90	≥ 90
Number of Fish Eye (/400 cm2)		≤ 20	≤ 20	≤ 30
Plasticizer absorption of 100g resin		≥ 26	≥ 20	≥ 14
Whiteness (160, after 10 min. ) %		≥ 80	≥ 80	≥ 75
VCM Residue PPM		≤ 3	≤ 3	≤ 3

Polyvinyl chloride has the outstanding characteristics of abundant raw materials (oil, limestone, coke, salt and natural ),mature manufacturing process, low price, and wide range of uses. It has become the second largest general-purpose resin in the world after polyethylene resin. 29% of the world's total synthetic resin consumption. Polyvinyl chloride is easy to process and can be processed by molding, laminating, injection molding, extrusion, calendering, blow molding, etc. Polyvinyl chloride is mainly used to produce soft plastic products such as artificial leather, films, and wire sheaths, as well as hard plastic products such as plates, doors and windows, pipes and valves.