Airo Flex 1K Polyurethane Universal Sealant (300ml)

This 1K Polyurethane Universal Sealant is a versatile adhesive and sealing solution designed for professional use across a wide variety of substrates. Based on high quality polyurethane, it provides a strong, durable bond that remains permanently elastic, allowing it to withstand movement without cracking or failing. Whether you are sealing metal sheets, bonding plastics, or working with natural stone, concrete, PVC, or wood, this sealant offers exceptional performance.

The sealant cures quickly to provide a fully waterproof barrier, making it an excellent choice for both internal and external projects. Once the surface has skinned over, the material is fully overpaintable, allowing you to achieve a clean and professional finish that matches your surrounding work. Its ability to adhere to diverse materials like glass fibre reinforced plastics and masonry makes it a true all purpose solution for your workshop or site requirements. Please note that as surface conditions can vary, we strongly recommend performing a pretest before full application.