SO-FLEX™ II is a phthalate free is a softening agent that will lower the cured durometer of a variety of Smooth-On flexible polyurethane products. The following charts indicate the effect SO-FLEX™ II has on various fully cured (7 days at 23°C) urethane rubbers when added as a percentage of the total mix.
Safety – Use in a properly ventilated area (“room size” ventilation). Wear safety glasses, long sleeves and rubber gloves to minimize contamination risk. Store and use products in a warm environment 23°C. This product has a limited shelf life and should be used as soon as possible. Wear gloves and eye protection to minimize risk of contamination.
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