The product has good extrusion fluidity after mixing with PVC, suitable for PVC rigid products and molded products, almost completely non-crystalline, and has excellent flame retardancy, electrical insulation, chemical resistance, oil resistance and water resistance ; It has good compatibility with PVC, CR, NBR, etc.
CPE-YProduct advantages:
1. Promote the plasticization of PVC mixture
2. Good elongation at break and toughness
3. Improve the surface finish of the final product
4. Give PVC products excellent strength and hardness, and significantly improve the compressive strength of the line pipe
CPE-M product advantages
1, the amount of use is small, is between 75% and 80% of the amount of pure material CPE;
2. Significantly improve the toughness of the product;
3. Promote the plasticization of PVC mixture;
4. Excellent elongation at break and toughness;
parameter |
Company |
Test standard |
CPE-Y |
CPE-M |
Product appearance |
—— |
—— |
White powder |
Reference test standard |
Apparent density |
g/cm3 |
GB/T 1636 |
0.5±0.1 |
≥0.30 |
Sieve residue (30 mesh) |
% |
GB/T 2916 |
≤2.0 |
≤2.0 |
Volatile matter |
% |
ASTM D5668 |
≤1.5 |
≤1.5 |
Residual (750 ℃) |
% |
GB/T 7531 |
5.5±1.0 |
≤6.0 |
elongation at break |
% |
GB/T 528 |
1100±100 |
≥1600 |