High Strength Plaster Premium Casting Compound - 5 lb (2.3 kg)
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Sandtastik® High Strength Plaster (Plaster of Paris)
Sandtastik® High Strength Plaster is a high purity, general purpose art plaster made for a wide variety of applications. Often referred to as Plaster of Paris or soft plaster, common uses include ornamental work for creating decorative, detailed pieces and arts and crafts 2D/3D sculptures. Mixing consistency can vary from 1 part plaster to 0.5 – 0.75 parts water.
Weigh or measure both the Sandtastik® High Strength Plaster and the water using the recommended ratio. The water-to-Sandtastik® High Strength Plaster ratio is related to the strength and density of your final cast.
|1 cup Plaster||0.5 - 0.75 cups Water|
|1 lb Plaster||0.6 - 0.85 lb Water|
Place fresh cast in a warm, dry area and allow to set. Drying time will vary due to project thickness, room temperature, etc. Average setting range is 25 – 50 minutes. Fully cured within 12 - 24 hours.
INSTRUCTIONS FOR USE
Click to view and download Sandtastik® High Strength Plaster Instructions
Color: Super White
Available in 5 lb (2.3 kg), 10 lb (4.5 kg) Pkg