KLF Firetect for firesafe buildings: a complete range of fire resistant building products & solutions for structural steelwork, fire compartments, joints & penetrations. As a fire rated SYSTEM, Firetect has been fully tested and certified according to NEN-EN. ONE STOP SUPPLIER We also supply related building materials such as rockwool pipe insulation, fire dampers etc. Firetect is a registered brand of KLF Building Products BV