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Flame Retardant Grade Expandable Polystyrene

Inquiry
  Post Date: Mar 02,2020
  Expiry Date: Mar 02,2021
  Detailed Description: Cas No. :14235-54-2 Payment Method: L/C T/T D/P D/A
Properties of beads

Properties Unit MM T S Ss F

mm 1.2-1.8 1.0-1.4 0.7-1.1 0.7-0.9 0.5-0.85
Bead Size Range 95% min. 95% min. 95% min. 90% min. 95% min.


-- 80-95 70-85 65-80 65-80 55-70
Expandability(Time)


﹪ 0.5 0.5 0.5 0.5 0.5
Water Content max.


Properties of molded foams

Properties Unit MM T S Ss F

kg / m3 12-25 15-30 15-30 15-30 17-35
Density


kgf / cm2 0.7 0.8 0.8 0.8 0.8
Compressive Strength min.


kgf / cm2 2.0 2.5 2.5 2.5 3.0
Flexural Strength min.


kcal/mh℃ 0.039 ~ 0.028 0.036 ~ 0.027 0.036 ~ 0.027 0.036 ~ 0.027 0.036 ~ 0.027
Thermal Conductivity


UL 94HF-1 94HF-1 94HF-1 94HF-1 94HF-1
Flammability UL723 UL723 UL723 UL723 UL723



Acid -- Good Good Good Good Good

Alkali -- Good Good Good Good Good
Chemical
Resistance
Solvent -- Poor Poor Poor Poor Poor




Applications:
Thermal insulation, Construction materials, Lightweight fill materials and Packing for electronic appliance, etc.
If you have any demand about my products.
please enquiry me sophia at kaihongchem dot com.

  CAS Registry Number:

14235-54-2


  Company: WEIFANG KAIHONG CHEMICAL LIMITED     [ China ]        
  Contact: SOPHIA
  Tel: 86-536-8865335
  Fax: 86-536-8865335
  Email: sales1@kaihongchem.com
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