SB 105 is a multi-purpose one-component structural sealant/adhesive designed for difficult bonding and sealing applications. SB 105 is tough, elastic and waterproof. SB 105 often provides primer-less adhesion to steel, aluminum, ceramics, Styrofoam, coated metal, glass, wood, fiberglass, and many plastics (Acrylic, Polycarbonate, ABS, and PVC). SB 105 is also suited for many applications requiring adhesion to concrete and cementitious building materials. SB 105 has excellent weathering characteristics and is suitable for use in all climates.