FR-945

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Keywords: FR-945           

产品介绍

Description

FR-945 is a foaming regulator, its function is to improve the melt strength of PVC compound, so as to promote closed cell rather than open cell structure for foamed products. In addition, FR-945 can enhance melt flowability and provide excellent metal release property to guarantee surface quality and prolong production cycle. It is mainly used for thick foaming board. 


Product benefits

● Promote fusion of PVC compound
● Super high melt strength 
● Lower density of PVC foamed products
● Promote uniform closed cell structure
● Greatly improve the surface quality
● Provide excellent metal release
● Good melt flowability


Technical specifications

Specification

Unit

Test standard

Competitor

FR-945

Appearance

--

--

White powder

White powder

Bulk density

g/cm3

GB/T 1636-2008

0.46

0.45±0.10

Sieve residue
  (30 mesh)

%

GB/T 2916

2.0

≤2.0

Volatile content

%

ASTM D5668

1.50

≤1.50

Intrinsic viscosity (η)

--

GB/T 16321.1-2008

7.05

11.25±0.75

  

 


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Related Products

  • FR-40

  • FR-90

  • FR-100

  • FR-200

潍坊创达化工有限公司,Monopoly ACR PROCESSING AID CHLORINATED POLYETHYLENE PVC HEAT STABILIZER IMPACT MODIFIER CPVC Resin FLAME RETARDANTS And other business,Interested customers please contact us,Phone:18953686611

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