Moisture curing, polyurethane expanding foam, specifically developed for filling gaps around window and door frames. Adheres to most frame materials; PVCu, aluminium and wood. Resistant to water, heat and ageing. Excellent thermal and acoustic insulation values. Can be cut, sanded, plastered and painted after full cure. Not UV resistant, cover once cured with sealant, paint or plaster. Genius Gun® is a patented trigger mechanism, designed for easy use and single-handed operation. The re-sealable applicator enables the product to be re-used for up to 6 weeks after first use.

• Window and door frame gap filling
• High thermal & acoustic insulation
• High linear gap filling yield
• For all types of frame materials
• Genius Gun® application for ease of use

Ideal for filling and insulating of gaps around window and door frames. Adheres to most frame materials. Can also be used for other gap filling applications.