The system is made up of a graphitic fire resistant intumescent material, to seal small crossing holes of a cable bundle. Suitable for cracks and to seal gaps of 30 mm between air-conditioned tubes and/or steel pipes and the crossed walls; to seal building joints and cracks between walls and concrete slabs compartment.
Fire fighting graphitic sponge KM-FF108.
Silicone fire-resistant putty KM SEALER F.
1000x50mm, thickness of 30 mm.
Crossing of a cable bundle through a small circular hole. Roll the sponge KM-FF108 around the cables bundle until the hole is filled and seal both sides of the hole with fire-fighting putty KM SEALER F.
Crossing of an air conditioned duct or metal pipe, with free small space to be sealed (< 30 mm). Insert the sponge KM-FF108 and fill the free space between wall and plant, seal with fire-fighting putty KM SEALER F.
Sealing of a building joint and/or a crack between wall and concrete slab. Insert the sponge KM-FF108 and fill the gap. Seal with fire-fighting putty KM SEALER F.
· According to European Standard UNI-EN 1366-3, EI 180 on masonry walls.
· According to European Standard UNI-EN 1366-3 EI 120 on plasterboard walls.
Colour: dark grey
Density: 225 kg/m3
Free expansion: 2 times at 450°C in 15 min
Pressure: 5 bar at 400 °C
Reaction temperature: 250°C
Compressibility: up to 50%
Dangerous reactions: none observed
Storage: inside room not exposed to water and moisture
Transport: no restrictions on land
no restrictions ICAO/IATA-DGR
(not in direct contact with edible products)
It does not require any precautionary measures for its use and handling
Acute effects to exposure: none
Classification and labelling: the material does not require any special labelling
Safety advice: none