PVC PROCESSING AIDS
ACRYL-AS PROCESSING AIDS
HK-201 HK-501Acryl-AS Processing AIDS are copolymerized with styrene, acrylonitrile, methyl methacrylate and alkyl acrylate monomers......
Brief Introduction
Acryl-AS Processing AIDS are copolymerized with styrene, acrylonitrile, methyl methacrylate and alkyl acrylate monomers. It is a kind of white powder, which can be widely used in various hard PVC products, for example, extruding products like PVC profile, pipes, foamed sheet, WPC, floorboard, building template, and injection molded products like PVC soles, fittings, connecting parts for profiles, post cap, base, buckle plate, etc.
Product Advantage
· Less using dosage and high efficiency.
· Promote fusion, help the melt gel quickly and improve the thermal deformation temperature.
· Improve the surface gloss of PVC product obviously.
· Provide PVC products with properties of dimensional stability, heat-resistance and chemical resistance.
Technical Indicators
| Model | Intrinsic Viscosity η(25°C) | Weight Average Molecular Weight | Molecular Distribution | Density (g/cm2) | Volatile(%) | Residue Sieve (30 mesh %) |
| HK-201 | 12.50-16.50 | (7.500-10.500)×106 | ≤1.250 | 0.45 ± 0.10 | ≤1.3 | ≤2.0 |
| HK-501 | 12.50-16.50 | (7.500-10.500)×106 | ≤1.250 | 0.45 ± 0.10 | ≤1.3 | ≤2.0 |
Packaging and Storage
· 25KG/20KG PP Valve Bag with Liner or Kraft Paper Bag.
· 500KG or 1000KG Jumbo Bag; Free-Fumigation Pallet.
· Shelf life: 2 years stored in cool and dry condition.