Description
Drystone is a fast-setting gypsum cement that provides strong, durable casts without the need for dryers, when mixed at the recommended use consistency. It also provides an environmentally-sound alternative to resin-based products and casts with reduced breakage compared to conventional plaster and gypsum cement products.
Properties
- No drying required - cast, paint, package, and ship in one day.
- Excellent duplication of fine detail.
- Can be painted or decorated within 2-4 hours of demolding.
- Highest compressive strength of any gypsum product offered.
- Highest early "green strength" of any gypsum product offered.
- Excellent alternative to polyester resin.
- Use for solid cast pieces.
Technical Properties:
- Use Consistency (18-20 parts of water by weight per 100 parts plaster)
- Dry Compressive Strength (oven-dried) 16,000 psi
- Dry Compressive Strength (two day ambient) 10,000 psi
- Maximum Setting Expansion 0.275%
- Density Wet 130.0 lb/ft3
- Density Dry 128.0 lb/ft3
- Working Time (After Mix) 5 - 10 min.
- Demold Time (After Set) 15 - 25 min.
Documentation
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