Juma® is a high quality, modern processing material for production of componenets and art objects. It is a collection of various minerals embedded in resin.
- Excellent workability such as drilling, milling, grinding and polishing
- low breakage due to is high modulus of elsasticity and homogenous structure
- high quality surface due to high surface hardness and low abrasion loss
- resistant to many common substances such as detergents and oils
- low water obsorption
- can be thermally shapped in boiling water
sold in pairs