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Therm Expandable  Microsphere

TEP

Common name
Therm Expandable Microsphere
Composition
The core material is liquid low boiling point organic hydrocarbon
Structure
Properties
When the microsphere is heated to reach a certain temperature, the shell will soften with plasticity. At the same time, the gasification of liquid within the microspheres, due to expansion of microsphere shell, so as to realize the foaming. With stable performance, no pollution, non-toxic, the product can be normal or pressure foaming, uniform foaming and the pore structure is perfect.
Application
FARIDA TEP is widely used in slippers, soles, insoles, plastic wallpaper. artificial leather and other fields.
Package & Storage

Packed in paper and plastic compound bag, N.W.: 20kg;

Packed in paper drum, N.W.: 50kg.

Beware of dampness. Keep away from heat and fire source.

Specification
Product Shell composition Particle size (D80) T-start temp. °C T-max temp. °C Advantage
TEP F019 Acrylonitrile co-polymers 10-50um 150-160 190-200 Anti-yellowing
Application
FARIDA TEP is a thermo-ex-pansive microcapsule which has been widely used in formed thermoplastic polymers. The products derived therefrom show improved properties of insulation, density, heat-resistance and appearance.
 
Appearance

FARIDA CHEMICALS

  • Rm. 401-2, No.8, Kehui 1st., Huangpu District, Guangzhou, China
  • Tel: +86-20-32095655/6/7
  • Fax: +86-20-32095660
  • E-mail: kolson@gzfrdchem.com