BOSS® PU 25 is a one-component moisture-curing, polyurethane sealant. It cures into a flexible, durable, and weather-resistant elastomeric sealant that has very good adhesion to most construction and industrial materials.
It can accommodate cyclic joint movement of 50% (+/-25%) of the joint width.
Colours: This product is available in white, grey, and black.
Packaging: Available in standard 600 ml sausages.