DECOATING SERVICE NGL

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After the acquisition of the “Absolut Chemie GmbH” businesses within NGL Cleaning GmbH based in Bocholt in Germany, our subsidiary has proposed solutions for chemical decoating adapted to different supports/essences and installations.

These solutions include chemical products for decoating PVD and CVD layers, made to measure decoating installations and for the subcontracting of piece by piece decoating.

Decoating organometallic layers is often seen as an unpleasant or useless task. Economically it is a very attractive stage in manufacturing, treatment and maintenance procedures. Our subcontracting service includes the decoating of layers deposited by PVD, CVD and PACVD.

NGL develops solutions for small-sized components, such as drill bits, cutting and reaming tools, but also for pieces that can measure up to 1.5m in diameter and weigh up to 2 tons. Thanks to our experience, we are equally capable of chemically decoating layers in elongated cavities and in one-eyed and deep holes.

Our customers trust us with pieces of great value, while certain faulty or dirty pieces are recycled thanks to chemical decoating. The advantage of this treatment in comparison to the highly extended technique of sandblasting is the chemical dissolution of the layers, without damaging the support. Mechanical sandblasting is an abrasive procedure, involving rapid wear and tear after only a few exposures (loss of thickness and deforming shapes) and generates significant costs for replacing pieces.

Chemical dissolution is an excellent way of optimizing production and reducing operating costs. After being decoated in our workshops, pieces can then be refashioned (re-sharpened and polished).

Contact our Decoating Service