Thiourea Accelerators

THIATE® U Accelerator

Accelerator for EPDM, Neoprene and chlorobutyl compounds. Recommended for fast initial set-up in continuous cured sponge, LCM extrusions, and hot-air cures. Slightly slower set-up than THIATE H Accelerator, but better scorch resistance. Suggest 0.5 to 1.0% on the polymer.

THIATE® H Accelerator

Recommended for use in Neoprene, EPDM, chlorobutyl and latexes. THIATE H offers fast initial set-up. It also provides continuous cured sponge, LCM extrusions and hot air cures. Suggested usage for this product is 0.5 to 1.0% on polymer. In Neoprene systems this accelerator notably provides import very low compression set valves.

THIATE® EF-2 Accelerator

For Neoprene. Used in press cures, injection molding, LCM extrusion and sponge. Up to 1.5 parts gives low compression set and good scorch resistance.