Plaster for Positive Models
Plaster is the gypsum used to produce the positive model of a residual limb or leg after chalk casting. The positive model is then used for socket and orthosis lamination. Three grades are available: medium, hard and very hard.
- Three grades: medium, hard and very hard
- Very hard: 25 kg bags, 60 bags per pallet
- Hard: 25 kg bags, 50 bags per pallet
- Medium: 5 kg bags, 143 bags per pallet
- Used to produce the positive model for socket and orthosis lamination
- Use with chalk bandages from the Gypsum category to take the negative cast
Plaster is gypsum to produce stump positive model after chalk cast on the stump and leg. Positive cast model is used for lamination socket and orthesis. In the category Gypsum there are Plaster and chalk bandages. Check category Resins and Lamination materials for the materials that you need after chalk cast on the stump, leg, arm and body. The resin that you choose depend on the raw material of lamination, on the product that you would build and on the process that you use. Check always technical schedule with quantity of hardener, of mix A+B, time of process and time post-curing and respect always all the safety requirements during the work with gloves, protective glasses and suits. We can support with choice and supply of product that you need with your best satisfaction. In these 18 years of company life we support all our customers of all the world. Check the other sections of composite materials (textile, braided sleeves, band of carbon fiber, glass fiber and kevlar fiber) that you need for the lamination and check vacuum pump on section machinery and lamination tools on section tools. Contact us directly for all your request and clarification.
| Code | Type | Weight | Quantity |
| 10.001.01.PG | very hard | 25 kg | 60 bags |
| 10.001.01.PGS | hard | 25 kg | 50 bags |
| 10.001.01.PGA | medium | 5 kg | 143 bags |
If you need another product on category Gypsum
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Key specifications
| Device Category | Orthopedic plaster (gypsum) for positive models |
| Product Code Series | 10.001.01 |
| Grades | Medium, hard, very hard |
| Pack Sizes | 5 kg bags; 25 kg bags |
| Pallet Quantities | 60 bags very hard; 50 bags hard; 143 bags medium |
| Applications | Positive model of residual limb, leg, arm and body for lamination |
Ordering and technical support
Supplied by Roadrunnerfoot Engineering S.r.l., Pregnana Milanese, Italy. The full range is listed in the Roadrunnerfoot 2025 catalogue. Orthopedic technicians, clinics and international distributors can request technical data sheets, product codes, pricing and fitting support from our team.