Wood Filler, Epoxy, Light Weight, 2 qt., Tub, Beige, Epoxy Compound Style, 1 to 8 hr. Functional Cure, Mixing Ratio 1:1, Tensile Strength 1800 psi, Yes Primer, Temp. Range 50 Degrees to 100 Degrees F, Work Life 30 min., Full Cure 1 to 3 Weeks, Thixotropic Paste Viscosity, Structural Wood Filler, 100 Percent Solids, Shrink Free, Shelf Life 2 yr.