Produkten: webshop verbruiksmateriaal; Technovit 3040

Is a fast-curing cold polymerising resin based methyl methacrylate supplied as powder and liquid. Is used as an auxiliary agent in indirect surface testing in mould and tool-making, as well as in measuring technology.
Is a special resin for preparing replicas and mouldings. The replica accuracy is 1 micron.

With Technovit:
- the condition of surfaces can be checked indirectly
- the condition of surfaces can be preserved and recorded
- negative moulds - e.g. of silicone or plaster - can be filled up, to produce obtain a positive of a possible defective zones
- positives can be produced by double reproduction (Technovit impression of Technovit).

TECHNICAL DATA
Colour: (yellow or black)
Components: (Powder / liquid)
Mixing ratio: (2 : 1)
Processing time: (2 min)
Curing time at 22°C: (5 min)
Peak temperature during curing: (110°C)
Heat resistance: (100°C)
Solubility: (soluble in chlorinated hydrocarbons)
Density g/cm: (2 1,18)

Measured for a 15 g amount.
The replica was cured in a polyethylene embedding mould 30 mm in diameter.

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