China PVC Resin
Polyvinyl chloride PVC
Polyvinyl chloride PVC is the world's third-most widely produced synthetic plastic polymer, after polyethylene and polypropylene.
1. Rigid :
Used in: construction for pipe, doors and windows, making bottles (non-food packaging) and cards (such as bank or membership cards).
2. Flexible.
Used in plumbing, electrical cable insulation, imitation leather, flooring, signage, phonograph records, inflatable products, and many applications where it replaces rubber. With cotton or linen, it is used to make canvas.
Spefication
| Items | Standard |
| K – VALUE | 68-66 |
| IMPURITY PARTICE NUMBER/100g | ≤16 |
| VOLATILE MATTER | %≤0.40 |
| BULK DENSITY | g/ml≥0.45 |
| FISH EYES NUMBER | pc/400CM2 ≤ 20 |
| VCM RESINDUALS | μg/g ≤ 8 |
| 0.25mm PARTICLE SIZE | %≤ 2.0 |
| 0.63mm PARTICLE SIZE | % ≥ 90 |
| 100g PLASTERICZER ABSORBENT | g/100g ≥ 20 |
| WHITENESS (160C, 10min) | %≥ 74 |
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