The OBO PYROPLUG foam series combination insulation is created from foam blocks, which, if there is a fire, expand without any noticeable pressure creation. In so doing, they form an insulating carbon foam. This reliably prevents the penetration of fire and smoke through the cable insulation. Combustible pipes can be run in this insulation without an additional sleeve. All the PYROPLUG Block insulation is completely dust and fibre free. This also applies to any installations at a later date. This is an aspect, which is particularly important for installation in IT and laboratory rooms. PYROPLUG equipment includes block stone in underfloor duct, peg plugs, box insulation, shell pipes. System benefits: •Mounting directly in underfloor duct • Invisible cable insulation •Mounting of empty pipes to prepare for retro installations •Dust and fibre-free mounting •Residual joints closed with PYROPLUG screed filler (type FBA-SP) Bornika is the exclusive agent of OBO Bettermann in the fields of consultation, sales and distribution of power industry products including Fire Protection Systems (BSS), is active.