Product Description
We supply PVC Resin. We have PVC resin SG3(K 71), PVC resin SG5(K67)
PVC Resin SG5, PVC resin SG7(K61), PVC resin SG8(K57)
Polyvinyl chloride polymer(PVC) resin SG5
PVC Resin K value 67
Appearance: White powder
PVC resin is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance. It can be dissolved in acetone, hydrochloric ether, ester and some alcohol. It can offer good solubility, good electrical insulation, thermoplasticity and membrane forming capacity.
Applications: PVC Resin SG5 is widely used in the production of water pipe, chemical pipe, plastic windows and doors, packing film, plastic carpet, plastic ceiling, sanitary fitting, leatheriod, plastic wallpapet etc.
PVC Resin SG5, PVC resin SG7(K61), PVC resin SG8(K57)
Polyvinyl chloride polymer(PVC) resin SG5
PVC Resin K value 67
Appearance: White powder
PVC resin is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance. It can be dissolved in acetone, hydrochloric ether, ester and some alcohol. It can offer good solubility, good electrical insulation, thermoplasticity and membrane forming capacity.
Applications: PVC Resin SG5 is widely used in the production of water pipe, chemical pipe, plastic windows and doors, packing film, plastic carpet, plastic ceiling, sanitary fitting, leatheriod, plastic wallpapet etc.
| Item | SG3 | SG5 | SG7 | SG8 |
| K value | 72-71 | 68-66 | 62-60 | 59-55 |
| Viscosity, ml/g | 135-127 | 118-107 | 95-87 | 86-73 |
| Number of impurity particle≤ | 30 | 30 | 40 | 40 |
| Volatiles content %, ≤ | 0.40 | 0.40 | 0.40 | 0.40 |
| Appearing density g/ml≥ | 0.42 | 0.45 | 0.45 | 0.45 |
| Residual after sieve 0.25mm mesh≤ | 2.0 | 2.0 | 2.0 | 2.0 |
| 0.063mm l≥ | 90 | 90 | 90 | 90 |
| Number of grain/400cm2≤ | 40 | 40 | 50 | 50 |
| Plasticizer absorbency value of 100g resin | 25 | 17 | - | - |
| Whiteness %, ≥ | 75 | 75 | 75 | 70 |
| esidual chlore thylene content mg/kg≤ | 10 | 10 | - | - |