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Lankromark™ PA125

Product information

Product Name
Lankromark™ PA125
Description

Lankromark process aids are used in PVC to promote gelation and modify melt flow, giving improved processing, impact strength and surface quality, they can also improve cell structure in foamed PVC. Lankromark PA125 is a general purpose medium to high molecular weight acrylic copolymer which reduces gelation time, improves melt homogeneity as well as increasing melt strength and extensibility. Lankromark PA125 improves surface finish and gives good wall thickness control. Applications include rigid or semirigid calendered film and sheet, rigid bottles, window profiles, pipes and fittings. 

Available in these regions
  • Europe

Identifiers

Chemical Name
Trade secret

Classifications

Product Group
Processing Aids
Product Category
Acrylic Processing Aid

Tags

Industries
  • Plastic Processing
Applications
  • Auto components
  • Belts & hoses
  • Coated Fabrics & Textiles
  • Film & Sheet
  • Flexible toys & parts
  • Flooring
  • Lawn & garden
  • Medical & Pharmaceutical
  • Packaging, Caps, and Closures
  • Plastisol compounds
  • Roofing
  • Textile Inks & Dyes
  • Wire & cable
Value Propositions
  • Modifies melt flow
  • Improves cell structure
  • High surface quality
  • Improves processing
  • Improves impact strength
Market Segments
  • Calendaring
Functions
  • Gelling agent
  • Process aid

Properties

Appearance
Powder
Color
White/off-white
Odor
Slight
Lower explosive limit
18
g/cm3
Bulk Density
0.4 - 0.5
g/cm3
Solubility in Water
Insoluble
Auto-Ignition Temperature
440
°C

Specifications

Appearance
White free flowing powder
Bulk Density
0.40 - 0.50
Volatility, weight loss at 120 °C
< 1.0
%
> 40 mesh
2 max
%
Viscosity at 25 °C (Ubbelohde Viscometer)
4.8 - 5.3
cps

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