2020 Latest Design Impact Modifier Cpe 135a - Impact Modifier HL-320 – Hualongyicheng
2020 Latest Design Impact Modifier Cpe 135a - Impact Modifier HL-320 – Hualongyicheng Detail:
Impact Modifier HL-320
Product Code |
Density(g/cm3) |
Sieve Residue (30 mesh) (%) |
Impurity particles(25×60) (cm2) |
Residual Crystallinity(%) |
Shore Hardness |
Volatile(%) |
HL-320 |
≥0.5 |
≤2.0 |
≤20 |
≤20 |
≤8 |
≤0.2 |
Performance Features:
HL-320 is a new type of PVC impact modifier independently developed by our company. The interpenetrating network copolymer formed by grafting of light chlorinated HDPE and acrylate overcomes the shortcomings of high glass transition temperature and poor dispersion of CPE, which can provide better toughness, low temperature impact resistance and improve weather resistance. It is mainly used in PVC pipes, profiles, boards, and foamed products.
·Completely replacing ACR, CPE and ACM (recommended dosage is 70%-80% of the dosage of CPE).
·Excellent compatibility with PVC resins and good thermal stability, reducing melt viscosity and plasticizing time.
·According to the change of current and torque, the amount of lubricant can be reduced properly
·Greatly improving hardness and weatherability of PVC pipes, cables, casings, profiles, sheets, etc.
·Providing better tensile strength, impact resistance and elongation at break than CPE.
Packaging and Storing:
Compound paper bag: 25kg/bag, kept under seal in a dry and shady spot.
Product detail pictures:

Related Product Guide:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 2020 Latest Design Impact Modifier Cpe 135a - Impact Modifier HL-320 – Hualongyicheng , The product will supply to all over the world, such as: Slovenia, Paraguay, French, Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
