Fome Flex fire- resistant mounting foam FIRE BLOCK

Refractory gun mounting foam. Designed for filling joints between solid mineral and metal building materials, when foam is subject to increased fire resistance requirements.

SKU: 01-3-2-004
Filling: 750 ml
Color: Pink
  • Fire resistance class В1 according to EN 13501-1 EL 30, EL 60, EL 240
  • Hardening time (20 mm) 10 minutes
  • Yield up to 45 liters
  • Water absorption 0.3%

Fire-resistant, one-component, polyurethane mounting foam gun. Designed for filling joints, joints between solid mineral and metal building materials, also for insulation and installation of various elements (electrical installations, fire doors, safes and etc.). Used in places where foam is subject to increased fire resistance requirements. The foam adheres well to many building materials such as concrete, gas silicate, wood, metal, glass and aluminum. Yield of free-blowing 65 liters. Secondary expansion 50%. Thermal resistance 0.040 W / (m * K). Thermal resistance after hardening -40 ° C … + 80 ° C. Hardening time 10 min. Full hardening time 12 hours. Sound attenuation index 61 dB. Working environment temperature from + 5°C to +30°C. Fire resistance B1 / EI 240Class