M82004L 3M Scotchcast Plus Casting Tape Blue 4" X 4Yd. 10/case.

Scotchcast Plus casting tape consists of a knitted fiberglass fabric impregnated with polyurethane resin. Exposure to moisture or water initiates a chemical reaction which causes the tape to become rigid. Finished casts produced from Scotchcast Plus casting tape are lightweight, strong, radiolucent, and porous. Scotchcast Plus casting tape contains a lubricating agent in the resin to provide a slippery feel when exposed to water.