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Master Bond adhesives
Akrochem SB-36 Flame retardant
Categories: Other Engineering Material

Material Notes: Product Description: Alumina Trihydrate (ATH or hydrated alumina) is a non-toxic, non-corrosive, flame retardant and smoke suppressant utilized in elastomeric applications. It is the most frequently used flame retardant in the world. ATH is a very effective flame retardant due to its thermodynamic properties which absorb heat and release water vapor. Alumina trihydrate releases its 35% water of crystallization as water vapor when heated above 205°C. The resulting endothermic reaction cools the product below flash point, reducing the risk of fire and acts as a vapor barrier to prevent oxygen from reaching the flame. Typical loadings vary from 20 phr to 150 phr. Because many polymers like polyethylene and polypropylene process above 200°C, these polyolefins should use magnesium hydroxide as a flame retardant filler since its water of hydration releases at approximately 325°C.

Information provided by Akrochem Corporation

Vendors:
Available Properties
  • Particle Size, Median
  • Specific Surface Area
  • Moisture Content, Free
  • Fe2O3
  • Loss on Ignition(%)
  • Na2O
  • SiO2
  
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