Casting Materials
Plaster Materials
Hydrostone
Plaster cement that produces hard, high strength parts with excellent water absorption resistance. Its low viscosity will reproduce fine details. Excellent for casting high quality art and novelty items, figurines, patterns and for fill applications. Work time is 17-20 minutes with a de-mold time of 60-80 minutes. Allow castings to fully dry before painting or expedite dry time in oven at 120F for 12 hours. Mix Ratio: 32 parts water to 100 parts plaster.
Available 10 lb and 50 lb boxes
Ultracal 30
High tech plaster with low expansion rate and high dimensional accuracy for tooling applications. Use to produce molds for foam latex and PVC part production, and for dimensionally stable castings. Work time is 25-35 minutes. Mix Ratio: 38 parts water to 100 parts plaster.
Available 10 lb and 50 lb boxes
The information and data contained herein are based on information we believe reliable. Each user of the material should thoroughly test any application and independently conclude satisfactory performance before commercializing. Suggestions of uses should not be taken as inducements to infringe on any particular patent.