For Industrial Use Only.
Keep Out of the Reach of Children.
Product Packaging May Vary.
THI-VEX™ is made especially for thickening Smooth-On silicones for vertical surface application (making brush-on molds). Different viscosities can be attained by varying the amount of THI‑VEX™ added.
THI-VEX™ is added as a percentage of Part A and must be thoroughly mixed with Parts A and B.
THI-VEX™ will not work with Mold Max™ 40 or Mold Max™ 60 silicones.
Moldmaking & Casting Calculators
Estimating the amount of material needed for a project can be a difficult task. Not having enough material or having too much left over is not only frustrating, but costly. To assist you with these calculations, we are happy to provide the following tools.
Contact Technical Help for Assistance
Technical help is a free service offered by Smooth-On, Inc. to assist end-users of rubbers, plastics, foams and other materials in realizing their project objectives.