POLSTYR S1 POLISHED MESH POLYESTER. 25kg

Product description

POLSTYR S1 mortar is used for insulating external walls of buildings in the light-wet method using foamed polystyrene boards. It is an irreplaceable component resulting from the principles of a seamless insulation system for external walls of new buildings and those subject to renovation. POLSTYR S1 mortar is used for fixing foamed polystyrene boards, but mainly for embedding fiberglass mesh. This combination of elements is considered the reinforcing layer of buildings subjected to thermal insulation.

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