Brush On Mold Of A Monster Clay Sculpt With BR-75D Mothermold

In this tutorial we use PlatSil Gel-25 to make a brushed-on silicone mold. For the support shell we used our new BR-75D self-thickening resin. Many of you have asked about amounts of materials used. Over all, this mold took a little under 3 lbs of Gel-25 and about 1.5 lbs of BR-75D. As stated in the video, I could have cut way back on the BR-75D and it would still have been a very strong mother mold. The finished silicone mold was about 3/8" thick on average. The mother mold was about the same thickness. Here's what we used: Monster Clay: https://www.brickintheyard.com/collec... Instead of Gel-25, here is a lower cost and effective alternative, TC-5130F: https://bjbmaterials.com/catalog/prod... Thicken TC-5130F with SC-5002 Thixo: https://bjbmaterials.com/sc-5001/ BR-75D resin is here: https://bjbmaterials.com/br-75d-brush...