One-component adhesive sealant Cures at room temperature when exposed to moisture in the air Acetoxy cure system Non-sag, paste consistency D ow Corning 732 Multi-Purpose Silicone Adhesive Sealant cures to a tough, flexible rubber with good adhesion to many substrates. D ow 732 Silicone Sealant stable and flexible from -60°C (-76°F) to +180°C (356°F), with short peaks up to +205°C (401°F) D ow Corning 732 Multi-Purpose Sealant Cure time after skin formation, cure continues inward from the surface. In 24 hours (at room temperature and 50% relative humidity) Dow Corning 732 Multi-Purpose Sealant will cure to a depth of about 3mm. Very deep sections, especially when access to atmospheric moisture is restricted will take longer to cure completely. Cure time is extended at lower humidity levels. Color: Clear Contents of Tube: 4.7 fl oz