OB1® Multi Surface Sealant & Adhesive is a truly dynamic sealant & Adhesive that can be used to seal and bond multiple types of surfaces. It can be used to bond Aluminium & wood, plastic to metal & steel, lead flashings and more. It is food safe and conforms to ISEGA standards. It can also be used as a marine and pool sealant for underwater applications and is even resistant to salt water. This product has no solvents or isocyanates and has an exceptionally strong initial grab. In addition, it can be used to fix leaking gutters and is also suitable for repairing terracotta, ceramics, cracked concrete, slate and even broken pits and planters whether dry or wet.