Brush-On Silicone Mold Part 1

Опубликовано: 16 Июнь 2026
на канале: Brick In The Yard Molding & Casting
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This is a simple brush-on mold technique using a combination of TC-5130F and TC-5110F. I used soft, TC-5110F for the ears to allow for easier release, and firmer TC-5130F for the rest of the mold. Both are fast silicone formulas so this allows for a quick brush up mold. In part 1 I make the brush on silicone mold, thickening the two silicone formulas with SC-5001 thickening agent. in part 2 I make a simple support shell/mother mold using plaster bandages.

For the record, this mold took right about 5lbs of silicone, so about $65 working out of a 16lb kit.

Here's what I used:
Zip-301 Mold Release: https://bjbmaterials.com/zip-me-301s-...
SC-5001 Thickener: https://bjbmaterials.com/sc-5001/
Silicone Pigments: https://bjbmaterials.com/pigments/pig...
TC-5110F Silicone (soft 5A): https://bjbmaterials.com/catalog/prod...
TC-5130F Silicone (25A): https://bjbmaterials.com/catalog/prod...