7AL Magnesia Cupels are mainly utilized for the purification of gold and silver. These cupels efficient absorbs all lead impurities and leaves only hundred percent pure metal. These have high structural strength which prevents their cracking or breaking over the course of time. Moreover, these 7AL Magnesia Cupels are maintenance free and easy to use.
Other Detail :
Technical details
Color | Milky White |
Material | Magnesia |
Mgo Content | 99% |
Packaging Size | 420 Piece |
Brand | iMagCup |
Height | 28.5 mm |
Width | 39.7 mm |
Ridge | 6 mm |
Depth | 12.3 mm |
Weight Per Cupel | 55 g |
Lead Absorption Capacity | 65-70% |
Box Weight | 24.3 Kg |