DECOMET

Citric acid based liquid product for the passivation of stainless steel. Removes iron oxides and accelerates the formation of a chromium passivation film.
Regulations

  • No CMR compound
  • REACH compliant
Physicochemical data

  • State: liquid
  • pH concentrated: 1,00
  • pH diluted: 2,4
  • Density:  1,17
  • Shelf life: 15 months

Compatibility

■ Stainless steel:
– Austenitic
– Martensitic
– Precipitation hardening
■ Ceramics
■ Chromium - Cobalt
■ Titanium
■ Aluminium
■ Polymer*
*Check compatibility with NGL

Pollution

Iron oxides

Validation standards

■ Cleaning:
– ISO 19227 - 2018
– ASTM F3127 - 16
■ Characterization of inorganics:
– ISO 10993 - 18
■ Stainless steel passivation:
– ASTM A967 - 17
– ASTM F1089 - 18

Download the technical data sheet
More information

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Which applications?

Why NGL?

Quality

Quality is at the heart of our approach, whether in production, product development or the services we provide. Whether for luxury goods or technical applications, our customers’ parts are often made of fragile materials and undergo numerous manufacturing stages. The quality of our products guarantees their effectiveness and compatibility with the materials being processed.

Reliability

Aware that productivity is an integral part of any plant, NGL is also committed to ensuring flawless supply. By diversifying our sources of supply, we ensure the availability of our raw materials; by our safety culture, we avoid the risk of accidents and breakdowns at our production sites; and by our mastery of logistics, we ensure that our products can be delivered anywhere in the world, safely and in compliance with international regulations.

Expertise

Luxury, technology, eyewear, cutting tools, NGL has developed expertise in each of these fields, covering both materials and pollution. Whether for polishing, cleaning, decoating or water treatment, our experts put their know-how at your disposal. Do not hesitate to test our knowledge by requesting a trial run. We learn from our customers.