China Supplier PVC Resin Sg8 K58, Find details about China PVC Powder, PVC Resin for Pipe from China Supplier PVC Resin Sg8 K58
Product Name: PVC Resin
Molecular Formula: (CH2-CHCL)n
Molecular Weight: 36500~937503
CAS No.: 9002-86-2
H.S. Code: 39041000
Grade Standard:SG1/2/3/4/5/6/7/8
Place of Origin: China
Appearance: White Powder
Application:
1. pvc soft products.
It can be made of hoses, cables, wires, plastic sandals, shoes, slippers, toys, auto parts etc.
2. pvc film.
The transparent film can be used for greenhouses, plastic greenhouses and plastic film mulch. It can also be used for packaging bags, raincoat, table cloth, curtains, inflatable toys etc.
3. pvc coated products.
Can be used to make leather luggage, purses, book covers, sofa and car seat,etc. As well as floor covering, flooring materials for buildings.
4. pvc foam products.
Can be used for foam slippers, sandals, insoles, and anti-vibration cushioning packaging material, Rigid PVC sheet and profiles, it is a new building material.
5.others.
Specification:
Items | SG1 | SG2 | SG3 | SG4 | SG5 | SG6 | SG7 | SG8 | |
K-Value | 77-75 | 74-73 | 72-71 | 70-69 | 68-66 | 65-63 | 62-60 | 59-55 | |
Viscosity,ml/g | 156-144 | 143-136 | 135-127 | 126-119 | 118-107 | 106-96 | 95-87 | 86-73 | |
Polymerizing Index | 1785~1536 | 1535~1371 | 1370~1251 | 1250~1136 | 1135~981 | 980~846 | 845~741 | 740~650 | |
No. of impurity particle,≤ | 30 | 30 | 30 | 30 | 30 | 30 | 40 | 40 | |
Volatiles content %,≤ | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | |
Apparent density | ≥0.42 g/ml | ≥0.45 g/ml | |||||||
No. of grain/400m2,≤ | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
Whiteness,≥ | 74% | 74% | 74% | 74% | 74% | 74% | 70% | 70% | |
Plasticizer absorbency value of 100g resin | 25 | 25 | 25 | 22 | 19 | 16 | 14 | 14 | |
Residual chlore thylene content | ≤5mg/kg |
1.ISO certificate,SGS test;
2.Steady supply of products with high quality:
3.Secure quality control before delivery;
4.Factory pricewith complete before and after sale serive;
5.Fast and in time delivery;
6.24 hours online service with experienced sales team.