The super-pliable AMACO filling putty is ideal for cracks, crevices, nail holes and is particularly useful in picture framing and touch-up work. Firm, yet, non-hardening, it will not shrink or dry out. Can be mixed to obtain any shade or wood toning. For best results and easy mixing warm tins but do not heat over direct flame or heating element. Is available in 57 gms tins. Varies colours available. Can be used as a filler for mitres or scratches on the frame surface. Simple apply and then rub gently with a cloth. Available in 15ml tube.