Kerafix ® FXL 200 is an intumescent material that foams without pressure to form a melt and heat resistant foam in the event of a fire.

• Fire doors made of wood, steel or aluminum.
• Glazing, facades.
• Rolling gates.
• Seam components.
• Cable channels.

• Composition: Halogen-free, foaming construction material based on phosphates.

• Material structure: Stable roll material.
• Density: 1300 kg / m3 (± 10%).

• Reaction start temperature: from 200 ° C.
• Foaming rate: 35 to 42 times (400 ° C; 30 min; no load).

• Reaction direction: Mainly over the entire surface

• Material after reaction: Stable, porous, heat-insulating layer

• Foaming pressure: Not less than 0.5 N / mm2.
• Thermal conductivity: 0.349 W / mK.