1 2 5 3 4 You will find 3M Sience Espe Sil bonding agent to silanize the silicate coated surfaces on page 509. INVESTING · CASTING · SOLDERING 1 Renfert Cobra Blasting Agent Aluminium oxide (Al2 O3 ). Advantages: • Very sharp-edged; • Depending on the grain size low to very strong abrasive properties; • Very high purity of approx. 99.7 % Al2 O3 . For the blasting of fissures and the deflasking of press-ceramic and inlays. can, 5 kg each 410.502 µm, white , Slightly abrasive. For gentle deflasking and oxide removal. For the preparation of precious alloy frames. can, 5 kg each 410.512 µm, white , bucket, 12.5 kg each 410.762 µm, white , Medium abrasive. For deflasking and oxide removal. For the preparation of precious and non-precious alloy frames. can, 5 kg each 410.522 µm, white , 410.532 µm, white , 410.542 µm, pink , bucket, 12.5 kg each 410.772 µm, white , 410.782 µm, pink , Highly abrasive. For deflasking and oxide removal in non-precious alloys. can, 5 kg each 410.552 µm, white , bucket, 12.5 kg each 410.792 µm, white , 2Renfert Rolloblast Blasting Agent Non-abrasive glass beads for smoothing and compacting the surface. Advantages: • Guarantees semi-matt surfaces without light reflection; • For the ultra-fine surface processing of precious and non-precious alloys; • Does not cause silicosis. For surface compaction and semi-matt gloss on occlusal surfaces, in secondary parts or inside crowns. Additionally for the deflasking of press-ceramic and inlays as well as for the removal of residues from dentures (plaster, tartar, etc.). can, 50 µm each 410.602 kg , 410.622 . kg , For surface compaction, matting and finishing of non-precious alloys as well as for the removal of residues from dentures (plaster, tartar, etc.). can, 5 kg each 410.612 µm , 33MScience Rocatec Pre Blasting Agent Special high-purity corundum for pre-treatment of the metal framework. Cleans and activates the surface and standardises the surface roughness. 3000 g each 411.608 µm , 43MScience Rocatec Plus Blasting Agent Bond for metal, porcelain and resin. Especially for the composite veneering technique. To produce the first adhesive layer (silicate coating). Components of the blasting agent particles are melted on the surface due to their high impact energy and are retentively anchored. The coating becomes visible as a coloured layer and can therefore be controlled directly and visually. 3000 g each 411.618 µm , 53MScience Rocatec Soft Blasting Agent Ensures a gentle, very careful method of coating in special cases of extremely thin framework edges or ceramic restorations with only 30 µm grain size. 3000 g each 411.628 µm ,
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