Loctite 1188169 - Epoxy Adhesive, Resin, Clear, 1 Lb, Can Type, 45 Series
By varying the amount of catalyst you use with this unfilled, electrically non-conductive adhesive, you can adjust the hardness from flexible to rigid. It has an easy mix ratio and bonds well to a wide variety of substrates.
For a non-conductive adhesive with controllable flexibility, choose LOCTITE ABLESTIK 45 CLEAR. This unfilled, clear version of ABLESTIK 45 can be used with a variety of catalysts, and varying the amount adjusts the hardness from flexible to rigid. It has an easy mix ratio and bonds well to a wide variety of substrates.