We are using Mold Max Stroke from Smooth Cast. We order from Reynold's Advanced Materials off of Pinecastle in Orlando. The Mold Max Stroke is better for Bondo filler work which is my main medium. Dries in about 45 minutes for another coat and works with Urefil 11 to thicken up allowing for the 3rd and 4th coats to be thicker and stronger greatly cutting the amount of time we waste molding our bigger pieces. I would suggest it to anyone, I've used rebound 40 and Mold Max 30- which are very good- but I'm very comfortable with this product. Thickens tough and keeps shape well as opposed to other silicones and is moisture curing. If you are going for extreme detail I would suggest going for the 30, drying times are just atrocious.
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