EZ Spray 45 Urethane Rubber 3x1500ml Cartridges (799398)
EZ~SprayŽ 45 is a polyurethane rubber for spraying through the EZ~SprayŽ Junior Cartridge System. EZ~SprayŽ 45 can be sprayed onto vertical surfaces for making molds or is good for making fast molds of large surface areas. After a suitable thickness is attained, EZ~SprayŽ 45 cures overnight with negligible shrinkage to a durable mold rubber.
Application of a support shell is achieved by spraying Smooth-On's EZ~SprayŽ Plastic over the rubber mold after it has fully cured. EZ~SprayŽ 45 is suitable for casting a variety of materials including wax, gypsum, urethane/epoxy resins, concrete, etc.
Contains 3 sets of 1500ml cartridges and 4 static mixing tubes.