Smooth-0n THI-VEX
Silicone Thickener is a liquid additive made especially for thickening Smooth-On’s Mold Max Series (tin), Smooth-Sil Series (platinum) Rebound 25 (platinum) and Dragon Skin Series (platinum) silicone for vertical surface application (making brush-on molds).
Different viscosities can be attained by varying the amount of THI-VEX.
THI-VEX is added as a small percentage of Part A and must be thoroughly mixed with Parts A and B.
NOTE: THI-VEX is NOT compatible with Mold Max 40 and is not recommended for use with Mold Max 60 silicone.