Unit Size Net Weight Pint Kit 2 lb Gallon Kit 17.3 lb Five Gallon Kit 86.5 lb UREBOND II is a premium performance urethane adhesive compound that offers a strong flexible bond between many different surfaces. UREBOND is ideal for adhering polyurethane rubber and other polymer products to many types of substrates (such as plaster, wood, cement, stone) and non-porous materials (such as glass, hard plastics and a variety of metals).URE-BOND II has also been used to repair torn polyurethane molds on a limited basis (with proper surface preparation). Working time is 5 minutes at room temperature (72¡ F / 22¡ C). Once mixed and applied, UREBOND II takes about 60 minutes to cure and yields a strong, flexible bond.PropertiesTechnical Properties Mix Ratio by Weight 100A:92B Mix Ratio by Volume 1A:1B Pot Life 5 minutes Cure Time 24 hours Color Amber Shore Hardness 85A Mixed Viscosity 5,400 cps Specific Volume 25 cu. in./lb. Specific Gravity 1.1g/cc Tensile Strength 3,400 psi 100% Modulus 700 psi Elongation @ Break 121% Die C Tear Strength 175 pli Documentation Technical Bulletin Special Order Items PRODUCT ADVISORY: The products listed below are currently SPECIAL ORDER items and require pre order. Lead times may vary - For more information please contact our staff.701401 - Urebond II Adhesives - Gallon Kit701402 - Urebond II Adhesives - Five Gallon Kit