SPARK215

Master alloy for the production of white 375‰, 417‰, 585‰ and 750‰ gold jewellery obtained by investment casting. The elements contained in this product ensure a high deoxidation in casting and a good surface quality, making it suitable for castings with and without stones in place. The obtained alloy, thanks to its low shrinkage percentage, specifically prevents the problem of stones breakings. Its color is a pale tone of white.

Technical Data Sheet: 9 kt  10 kt  14 kt  18 kt

Material Safety Data Sheet: MSDS

Performance

Investment casting

4
Open Systems
4
Closed systems
(Melting by Torch)
4
Closed Systems
4
With
stone-in-place
4
Without
stone-in-place
4
Centrifugal Systems

Mechanical working

Not suitable
Stampato
Not suitable
Sheet Objects
Not suitable
Solid Chain
Not suitable
Hollow Chain
Not suitable
Hollow Tube
Not suitable
CNC Systems