Liquid Rubber Molding Compound

Attendees make their own molds and castings over the 2 day period.

Liquid rubber molding compound.

Slides videos and hands on demonstration introduce you to the basics of mold making and casting in an easy to understand format. Pmc 790 is suitable for a variety of industrial applications including making concrete stamping pads mold liners and molds for. Silicone mold making kit creative silicone molds for art projects and diy includes silicone liquid rubber compound ideal for copies home or industrial use 2 7 lbs 4 4 out of 5 stars 317. 10 to 15 minutes demold time.

Simply measure and mix catalyst and base slowly pour over your original flex and remove once cured and you re ready to cast replicas. Food industry casting compounds. Easy to use and exhibiting good wear resistance polyurethane mold rubber can be poured brushed on or sprayed onto prepared surfaces and cure with negligible shrinkage. Plastic pellets melted into hot liquid and forced into a cooled mold.

It is used for making tough durable molds liners and stamps for casting forming and texturing concrete. 1 1 5 ounce bottle of catalyst. Silicone mold making kit creative silicone molds for art projects and diy includes silicone liquid rubber compound ideal for copies home or industrial use 2 7 lbs 4 4 out of 5 stars 314. These food grade compounds comply with fda 21 cfr.

Simple 1a 1b mix ratio and shore a45 a50 hardness. 75 90 is our hardest and strongest polyurethane rubber. 24 hours hardness shore a. In addition a variety of our sideshow demonstrations and applications will open your eyes to a world of material possibility.

Poly glassrub 50 is a pale blue clear liquid polyurethane rubber that finds use as both a mold rubber and casting rubber since it can make stunning flexible parts and art objects which are clear colored or filled with dry fillers. Silicone materials selection guide. Create rubber molds that keep their shape and strength for decades. Combine the liquid components to form a putty that can be molded into or.

Urethane mold rubbers are economical reproduce exceptional detail and are best suited for production casting of concrete gypsum and wax. High strength liquid mold making rubber is ideal for one piece molds with severe undercuts. Note that injection molding of liquid silicone rubber is the inverse of molding thermoplastics. Pmc 790 is a shore 90a industrial urethane rubber compound designed to meet the most stringent requirements of industrial production applications it is a very hard rubber that offers superior tear and tensile strength as well as impact an abrasion resistance.

75 90 rtv liquid urethane mold rubber mixed 2 parts a to 1 part b working time.