MARMOX Thermoblock Load Bearing Insulation Block (Standard 65mm) - 215mm (10 p/bx) Thickness_20 mm Fire Rating: BS 476 Part

Fire Rating: BS 476 Part 4 Non-Combustible & BS 476 Part 22

Quick setting time per coat allows for faster completions

The STS Construction Boards have numerous applications including overboarding timber floors prior to tiling as well as cavity closure

Use on: Door frames and window frames

Width: 1200 mm

MARMOX Thermoblock Load Bearing Insulation Block (Standard 65mm) - 215mm (10 p/bx) Thickness_20 mm Fire Rating: BS 476 PartMarmox Thermoblock is a block of load bearing insulation material designed to be placed at the base of a masonry or timberframe wall to address the thermal bridge. Its thermal conductivity is 0. 05W mK which will result in a significant reduction in y values when used at wall to floor junctions. Its mean compressive strength is 9N mm2 allowing it to be used under most load bearing walls and its characteristic shear strength is 0. 18N mm2.