Storing Epoxy Resin, Urethane, Silicone and Latex during Cold WeatherSeptember 14, 2018How to store your Epoxy Resin, Urethane, Silicone and/or Latex so that it does not get ruined in cold weather Sweltering summer temps lead now to lovely, cool weather. Yeah, we know. We live in mild San Diego and don’t ever get really “hot or cold” weather, but we still like autumn a lot. With […]
Concrete Stamp Made from Urethane RubberFebruary 14, 2018Urethane rubber has many uses because of its strength, durability, and flexibility. It is often used to pot or encapsulate underwater electronics, make shoe insoles, make molds for concrete bricks, blocks, and statues. It also makes an excellent stamp for concrete, where it is pressed into fresh, wet concrete to create a pattern. In this […]
Urethane Rubber Mold for Plaster or Concrete CastingApril 17, 2017Our 75 Shore A Urethane Rubber is a pourable material great for making molds that stand up well to repeated castings of cement, concrete, Hydrocal, plaster and other gritty and/or abrasive materials. It is a 1:1 by volume mix ratio, so no scale is needed. For this project, I will be making a one piece […]
