Complaint
Polyvinyl Chloride is a polymer which is polymerized by chlorine free radical. It has good chemical corrosion resistance, electrical insulation, flame-retardant, and thermoelectricity. The PVC resin SG-5 can easily blend with variety of additives to achieve desired qualities needed in many applications, such as PVC Profile, PVC pipe, PVC plate etc.
| Test Items | Unit | Data | Test result |
| Appearance | -- | White powder | White powder |
| K value | - | 68-66 | 68 |
| Viscosity | Ml/g | 118-107 | 111.10 |
| Impurity Particle | PCS | ≤16 | 14 |
| Volatile Content | % | ≤0.4 | 0.28 |
| Bulk density | (g/ml) | ≥0.48 | 0.519 |
| Sieve Residual(250um) | um | ≤1.6 | 0.5 |
| Sieve Residual(63um) | um | ≥97 | 99 |
| "Fish eye" | PCS/ 400cm2 | ≤20 | 8 |
| Plasticizer absorption | g/100g | ≥19 | 22.37 |
| Whiteness (160ºC,10min) | % | ≥78 | 83.15 |
1. We has a well-trained logistic team, who can meet the specific need of each customer.
2. The purchased products can be packed and delivered according to the instruction of our customers.
3. The customer has the option of choosing CIF, FOB or other payment methods.
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