Perma-Gel Block 9x4x4
PERMA-GEL is a new synthetic, clear, non-toxic “soft tissue” medium for the testing and comparison of different types of projectiles and loads, which is conveniently recyclable by a simple melting process. Ballisticians can now use this room-temperature ballistic medium that closely simulates cold (4° C) 10% ordnance gelatin without its inherent decomposition problems.
