Bostik SEAL 'N' FLEX® ONE P390

About Seal N' Flex^® 1

• Polyurethane sealants benefit from greater joint movement capability over conventional silicone sealants. This makes Seal N’ Flex^® 1 perfect for sealing larger joints between building materials, which can be concealed by painting over with acrylic-based paints.
• +/- 50% dynamic joint movement
• Resistant to normal weathering conditions such as rain, sunlight, snow, atmospheric contamination and pollution. Retains its original properties even after years of weather and UV exposure
• Excellent adhesion to masonry and concrete
• Acoustic rated and non-staining
• Available in multiple colours
• Made in Australia

Recommended Uses

Seal N’ Flex^® 1 is best suited to insitu concrete and render, brickwork and blockwork, for weatherproof sealing of joints in precast and tilt up panels, and on plasterboard face and paper-lined recessed edges. It can be used internally and externally, and on control and expansion joints in façade work.