Sika® Unitherm® Platinum Rail

Solvent-free fire protection coating with 100 % solid content for indoor and outdoor use in transportation constructions

Sika® Unitherm® Platinum Rail is a 2-component, solvent-free, durable fire protection coating based on epoxy resin in the field of transportation constructions for components made of metal, wood and GRP laminate. It can be used indoors as well as outdoors. Combination of corrosion and fire protection according to EN 45545, NFPA 130, ASTM E162, ASTM E662. When exposed to heat, it forms a heat insulating layer and therefore increases the fire resistance of building components.  

  • 100 % wet film thickness = dry film thickness
  • EN, NFPA, and ASTM test certificates
  • Very high mechanical resistance as well as shock, impact and abrasion resistance
  • Application directly on sand blasted metal without primer
  • Can be applied in one layer for up to 4 mm dry film thickness
  • Short coating and curing time (24 hours)
  • Very good repair properties
  • Halogen-free