Characteristics Closed cell foam production epoxy systems from 170 to 600 kg / m³. The PB 170 / DM 0x, PB 250 / DM 0x, PB 400 / DM 0x & PB 600 / DM 0x systems are two part epoxy formulations which produce closed cell low density foams The densities obtained are respectively about 170, 250, 400 and 600 kg / m³ (open mould expansion) The resulting foam is white but can be coloured with epoxy compatible pigments The hardener modifies the curing time and reachable thickness The mix evolves in two steps: rapid expansion and a slow hardening of the foam Performance Benefits Results in a low density foam No need for fillers such as microballoons Adheres to a wide selection of materials Can be poured onto and co-cured with prepregs or other epoxy laminates Uniform density Excellent resistance to water CFC Free Applications Production of epoxy foam Core material which can be produced “in-situ” Buoyant and adds density to honeycombs in local areas Thermal insulation Suitable for making foam blocks to be machined, sculpted or modelled
