EasyFlo 60 Liquid Plastic is a two-part, liquid polyurethane resin that cures (RTV) to a white, Shore D65 plastic. This product has a simple 1A:1B mix ratio by volume and a fast demold time of 15 to 30 minutes. EasyFlo 60 is a super low-viscosity, pourable plastic, but it can be easily thickened with PolyFiber II Thickener for brush-on application. For spray application, consider EasyFlo Spray FR. Technical Specifications Mix Ratio by Volume:1A:1B Mix Ratio by Weight:100A:90B Shore Hardness:D65 Pot Life:2-2.5 min. Demold Time:15-30 min. Cured Color:White Mixed Viscosity:60 cP Specific Volume:26.9 in³/lb Specific Gravity:1.03 Linear Shrinkage:0.0041 in/in Elongation:13.9 % Tensile Strength:2,936 psi Elastic Modulus:72,627 psi Flexural Modulus:93,112 psi Flexural Strength, 5% Strain:3,915 psi Heat Deflection Temp.:149°F Max Exotherm:230°F Restriction of Hazardous Substances (RoHS) Compliant:Yes Notes:The color of polyurethane Part Bs may change in color from batch to batch or may darken with age, but product performance is not affected. More Information Technical Bulletin Safety Data Sheet - Part A Safety Data Sheet - Part B Kit Components EasyFlo 60 Components 3.8-lb kit includes: 2 lb of EasyFlo 60 Part A (~1 quart)1.8 lb of EasyFlo 60 Part B (~1 quart) 15.2-lb kit includes: 8 lb of EasyFlo 60 Part A (~1 gallon)7.2 lb of EasyFlo 60 Part B (~1 gallon) 76-lb kit includes: 40 lb of EasyFlo 60 Part A (~5 gallons)36 lb of EasyFlo 60 Part B (~5 gallons)