WORKING WITH URETHANE RUBBER: Casting Urethane / Polyurethane Rubber in a silicone mold

Casting polyurethane rubber using a 2 part silicone mold here are the links to the materials Urethane Rubber US https://amzn.to/3jvhmlM UK http://amzn.to/2wAZQH6 Silicone US https://amzn.to/3niFeeL UK https://amzn.to/367Aoee Fibreglass Gel Coat US https://amzn.to/3juNOF6 UK https://amzn.to/3cv8tpD Polyester Laminating Resin US https://amzn.to/34rhlJk UK https://amzn.to/363e5GA Light grey polyester resin pigment US https://amzn.to/36u4sAY UK https://amzn.to/32XaFTW 300 gsm bonded glass fibre mat US https://amzn.to/2Sorgdb UK https://amzn.to/3crcIma Mixing sticks US https://amzn.to/2SlFZ8O UK https://amzn.to/3cuGaYM 600 ml Mixing Cups US https://amzn.to/2SlFZ8O UK https://amzn.to/3j5jIru 2" GRP brushes US https://amzn.to/3jtNW7N UK https://amzn.to/2EuJ82G