Akfix Fire-Resistant B2 PU Foam 750 ml FA018

Meets DIN 4102-2 B2 (flame-retardant) classification. Provides excellent adhesion to many construction materials. Contains no gases harmful to the ozone layer. Has the properties of a multi-purpose PU foam. High thermal and acoustic insulation performance. Mold-resistant. Water-resistant. Does not shrink. Application areas: - Filling and insulating gaps, large cracks and holes. - Insulation of electrical installations and hot and cold water pipes. - Installation and sealing of door and window frames. - Providing thermal and sound insulation.