General Purpose Grade Expandable Polystyrene

• 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
  
  
  kg / cm2 0.7 0.8 0.8 0.8 0.8
  Compressive Strength min.
  
  kg / 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
  
  
  Acid -- Good Good Good Good Good
  
  Alkali -- Good Good Good Good Good
  Chemical
  Resistance
  Solvent -- Poor Poor Poor Poor Poor
  
  
  
  Applications:
  Packing materials of protecting articles from breakage、Thermal insulations、Construction materials 、 Arts and crafts materials、Fish-box & helmet inner mat.

• 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