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  • General processing aid HK-401

General processing aid HK-401

  • HK-401 is a acrylic copolymer. 
  • It can obviously improve processability of PVC
  •  to promote plastication of PVC compound.
  •  Meanwhile it has good metal release property to 
  • prevent PVC melt from adhesion with 
  • metal surface so that it can avoid hot metal 
  • adhesion and improve surface gloss of product.
  • INQUIRY

Specification

Item

Unit

Index

Appearance

/

White   powder

Volatile matter

%

≤1.0

Bulk Density

g/ml

≥0.35

0.45mm sieve on

%

98

Intrinsic   Viscosity [η],25

100ml/g

3.0-5.0

 

Description

HK-401 is a acrylic copolymer. It can obviously improve processability of PVC to promote plastication of PVC compound. Meanwhile it has good metal release property to prevent PVC melt from adhesion with metal surface so that it can avoid hot metal adhesion and improve surface gloss of product. It is white powder.

Advantages

Accelerated fusion rate, increasde productivity and decreased processing temperature.
Better dispersion of additives into PVC, more homogenous melt of PVC, etc.
Excellent clarity and surface quality for end-use products, superior fusion promotion for rigid and soft PVC. 

Increased output rates and improved production efficiency. 

Use

It can be used in all kinds of PVC products,such as board, sheet, pipe,fittings, ect.

Storage

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

 

Packing

25kg net in kraft paper bag.


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