Nobilium M48274340 Nobilium 7434 Silicone Duplicating Material Catalyst
Free-Flowing Duplicating Silicone. Requires Both Catalyst And Base. Captures Detail And Is Tear-Resistant. Available In 1Kg And 1 Kg Sizes.Technical Data Shore A Hardness (After 30 Minutes): 18 - 20 Shore A Hardness (After60Minutes): Approx. 21