Works great for making your own hopper loads, rocks, or other molds. This ready-to-use Latex Rubber is formulated to be thin enough to seek detail and thick enough to be durable. Create long-lasting molds with just a few coats.
16 fl oz (473 mL)
About Terrain Formation
Model any type of terrain in any geographic area with spectacular results. Each Terrain System product includes easy-to-follow, illustrated instructions.
*Hydrocal® is a U.S. Gypsum registered trademark.