• Overview
    SPRAYSEAL-HT: For greater temperature resistance, we offer SPRAYSEAL-HT.  Applied by spray, brush or roller, it is suitable for pore sizes 0-0.1mm. Temperature resistant between -40/500ºC continuous. This sealer does not air dry but requires curing within one hour of application at 250ºC for 3 hours. We supply in 1 litre and 5 litre tins.
  • Download & Specifications