Polyvinyl Chloride (PVC)
Product: Polyvinyl Chloride (PVC) Suspension Grade
Chemical Name: Polyvinyl Chloride
Formula: (-CH2-CHCl-)n
| No. | Parameter | Value |
| 1. | Appearance: | |
| a) color | White homogenous powder | |
| b) number of impurities and foreign matters, pcs, max | 6 | |
| 2. | Number of transparent points (fish eye defect) in 0.1 cm-3, pcs, max | 6 |
| 3. | K-value | 66 – 68 |
| 4. | Bulk density, g/sm3 | 0.55 – 0.59 |
| 5. | Rest after screening through sieve with mesh, %: | |
| Screen # 0400, max | absence | |
| Screen # 0063, min | 95 | |
| Screen # 0200, max | 20 | |
| 6. | Flowability, sec, max | 12 |
| 7. | Plasticizer absorption: | |
| a) g per 100 g of PVC, min | 20 | |
| b) %, min | 17 | |
| 8. | Thermal stability of film at 160°C, minutes, min | |
| a) when using cadmium stearate | 30 | |
| b) when using calcium-zink stearate | 30 | |
| 9. | Content of moisture and volatiles, wt%, max | 0.3 |
| 10. | Content of vinyl chloride, mio-1, max | 1 |
Application: The product can be used in the production of high-strength PVC window and door profiles using non-toxic calcium-zinc stabilizers.
Packing: In small bags, loaded into containers
The above quality parameters and values as for reference only. Please contact us for the most recent technical Data Sheet (TDS) related to this product.