Description

RENFERT COBRA 90 - White - 5kg.
Aluminum Oxide
# 23-1584-1005 - Mfg # 15841005

Feature
RENFERT abrasives are supplied in acrylic canisters or buckets to preserve their high quality. The hermetic seals on these containers prevent any humidity entering. The 5 kg canisters are easy to handle. The abrasive can be comfortably poured into the module.

Function & Performance
* Gently abrasive.
* Gentle Oxide removal / deflasking.
* Frame preparation (precious metals).

Advantages
* Extremely sharp-edged
* Low to very high abrasive effect dependant on size
* Extremely pure - approx. 99.7% Al2O3.

COBRA
This abrasive contains one of the hardest materials: aluminium Oxide (Al2O3).

Key functions
* Low abrasive
* Oxide removal from precious metals
* Framework preparation for precious metals

Scope of Delivery
* COBRA 90 µm, white, 5 kg canister (11.04 lbs.)

3-YEAR WARRANTY All RENFERT Laboratory devices have a three year guarantee. * If at some point something does not function, you still have the comforting assurance that RENFERT will find a solution to the problem under the guarantee.