Description: XR501 is composed of polyester resin, peroxide and filling. It is applicable in low temperature circumstance with various color for all kinds of stones, fast curing and hard enough for polish. Applications: It can be used for filling, bonding, repairing of all kinds of stones, ceramics and pattern making. Color: Transparent, white, cream, green, red, black Note: It should be used with hardner which is also supplied by our company. Inner packing: 0.6liter/tin, 0.7liter/tin, 1.0liter/tin, 3.0liter/tin Outer packing: 12 tins/ctn, 4 tins/ctn