Super Strength Plaster dries hard and strong, resulting in exceptional casting details. It resists cracking and water absorption, making it ideal for heavily used, weight-bearing terrain surfaces like R/C terrain. It works excellently for outdoor plaster projects and casting sculptures. It accepts Earth Colors™ Liquid Pigment.

Use it as an adhesive to attach castings to plaster.

Net Weight 4 lbs (1.81 kg).