Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PVC SG1 North Yuan Chemical
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
| Basic performance | Test Condition | Test Method | North Yuan Chemical/SG1 |
|---|---|---|---|
| Apparent density | 一等品 | ≥0.42 g/cm | |
| 合格品 | ≥0.40 g/cm | ||
| viscosity number | 156-144 ml/g | ||
| Apparent density | 优等品 | ≥0.45 g/cm |
| optical performance | Test Condition | Test Method | North Yuan Chemical/SG1 |
|---|---|---|---|
| whiteness | 一等品，160℃,10min后 | - % | |
| 合格品，160℃,10min后 | - % | ||
| 优等品，160℃,10min后 | ≥74 % |
| Biochemical properties | Test Condition | Test Method | North Yuan Chemical/SG1 |
|---|---|---|---|
| Residual vinyl chloride content | 优等品 | ≤8 ppm | |
| Sieve residue | 优等品，0.25mm筛孔 | ≤2 % | |
| fish eye | 优等品 | ≤20 个/400cm | |
| 一等品 | ≤40 个/400cm | ||
| 合格品 | - 个/400cm | ||
| Volatile compounds | 一等品 | ≤0.40 % | |
| Residual vinyl chloride content | 一等品 | ≤10 ppm | |
| Volatile compounds | 优等品 | ≤0.30 % | |
| Sieve residue | 一等品，0.25mm筛孔 | ≤2 % | |
| Residual vinyl chloride content | 合格品 | - ppm | |
| Impurities and color particles | 优等品 | ≤16 个 | |
| Sieve residue | 合格品，0.063mm筛孔 | ≥80 % | |
| Impurities and color particles | 一等品 | ≤30 个 | |
| 合格品 | ≤90 个 | ||
| Sieve residue | 合格品，0.25mm筛孔 | ≤8 % | |
| 优等品，0.063mm筛孔 | ≥90 % | ||
| Volatile compounds | 合格品 | ≤0.50 % | |
| Sieve residue | 一等品，0.063mm筛孔 | ≥90 % |
Contact Us
Get App
Top