Chromium

Information on hazard classes or hazard categories can be found in the safety data sheet.

All About It

product category

evaporation materials

metals

assay

≥99.5% (2N5)

form

granular

composition

application(s)

optical and functional coatings

particle size

1-4 mm

Description

GENERAL INFORMATION
Thin films made from Chromium Patinal® show a reflection of about 60% inthe visible spectrum. Chromium forms environmentally durable layers and cantherefore be used to make first surface mirrors. It can also be used in metaldielectric combinations to design neutral density filters and coatings withenhanced absorption (Cr-Black).

AREAS OF APPLICATION

Adhesion promoter on polymers and metal coatings
Resistive coats and adhesive layers for gold,aluminium and copper in electronics
Beam splitters, grey filters, scales andadhesion promoters for gold, aluminium and the like on glass
Corrosion protection in the automotive industry,low friction layers (razor blades) and decorative layers

Documentation

Certificate of Analysis

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