PVC processing aid

PVC transparent processing aid HK-20

HK-20 is processing aid made from
acrylate monomer emulsion
polymerization technology.
It can be used in rigid PVC formulation
to promote fusion and melt fluidity,
decrease process temperature, improve thermal property
and the surface gloss of the finished products.
INQUIRY

Quality Specification

Item	Index
Intrinsic Viscosity 〔η〕,100ml/g,25℃	2.5～4.0
Bulk Density, g/cm³≥	0.35
Volatile Matter, % ≤	1.0
Particle Size (0.45mm(40 mesh) passed) ,% ≥	98

Description

HK-20 is processing aid made from acrylate monomer emulsion polymerization technology. It can be used in rigid PVC formulation to promote fusion and melt fluidity, decrease process temperature, improve thermal property and the surface gloss of the finished products.

It is white powder. It can be dissolved in ketone and chloroform, but not in water and alcohol.

Application

It is widely used in film, sheet, pellet, profiled bar etc.

Typical Characteristic

Good melt fluidity; High transparency; It is very fit for high transparent PVC product and window profile.

Storage

To be stored in cool and ventilated warehouse,avoid direct exposure to sunlight

Packing

25kg net in PP woven bag or kraft paper bag.

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