1. PVC polyvinyl chloride powder
2. Annual output 65,000 tons
3. Technician Team
4. Prompt Delivery
5. 10-year-supplier
1. Enterprice Brief Introduction:
Cavern Industry Co.,.Ltd is a high-tech share-holding enterprise since 1992,engaged in development,production&business cooperation,technical service and project design of fine chemicals.
2. Products Property:
Features: White powder, it will appear different physical and mechanical properties after add various additives to it. It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemicals. Property: 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.
3. Specifications:
Type | SG3 | SG4 | SG5 | SG6 | SG7 |
K Value | 72-71 | 70-69 | 68-66 | 65-63 | 62-60 |
Number of Impurity Partical, max. | 32 | 32 | 45 | 45 | 45 |
Volatiles Content%, max. | 0.4 | 0.4 | 0.5 | 0.5 | 0.5 |
Appearing Density, g/ml, min. | 0.41 | 0.41 | 0.42 | 0.45 | 0.45 |
Number of grain entries/400cm², max | 20 | 20 | 20 | 30 | 30 |
Whiteness %, min | 70 | 70 | 68 | 68 | 65 |
Residule Chlore Thylene Content, mg/kg, max. | 28 | 28 | 28 | 28 | 28 |
Applications:
It is used in the insulation material of PVC tube, panel, hard transparent sheet, foil, disc, PVC monofilament, PVC windows, doors, PVC pipes, hose, leather shoes, blow molding product, appliance insulation material..
1. SG-3: Films, raincoat, industry packing, artificial leather, hose and shoe-making material, etc.
2. SG-5: Rigid plate, gramophone record, value and welding rod, PVC pipes, PVC windows, doors ,etc.
3. SG-7: Good hardness and high strength, mainly used for hard plastic tubes and pipes, good for bottle, clarity flake etc.
Package:
Our Warehouse:
Application:
