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Processing modifier

  •  PVC Acrylic Processing Aids HR Series
  •  PVC Acrylic Processing Aids HR Series
  •  PVC Acrylic Processing Aids HR Series
 PVC Acrylic Processing Aids HR Series PVC Acrylic Processing Aids HR Series PVC Acrylic Processing Aids HR Series

PVC Acrylic Processing Aids HR Series

  • acrylic processing aid
  • Product description: These products can improve PVC gelation, fusion fluidity and processing performance and are broadly used in PVC profiles, sheets, pipes, pipe fittings and foam products.
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Product Description:

Processing aids HR series products are high molecular weight polymers developed by our company using advanced polymerization technology and drying techniques. These products can improve PVC gelation, fusion fluidity and processing performance and are broadly used in PVC profiles, sheets, pipes, pipe fittings and foam products.

Technical Data

Index

HR-401

HR-02

HR-400

HR-801

Appearance

White flowing powder

Granularity(throughput efficiency of 40 mesh)(%)

≥98 %

Volatile component (%)

≤1.0%

≤1.5%

Intrinsic viscosity (η)25oC

3.0-4.0

2.0-3.0

10-13

10-13

Density(g/cm^3)

0.3-0.5

Relationship of Melting Strength & Product Molecular Weight

Application and Dosage:

Item

HR-401

HR-02

HR-400

HR-801

Application

Pipes

Pipe fitting

Profiles,sheets

Pipes

Profiles

Foam pipes

Foam sheets

Foam pipes

Foam sheets

Recommended dosage (phr)

0.5-2

2-3

1.5-2.5

1-2

1.5-3

5-8

7-10

5-8

7-10

Properties

High output,high gloss

Good fusion fluidity

Even bubbles,low density

Fast fusion

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