Dacromet / Geomet Process

Zinc Aluminium Flake Coating – Dacromet / Geomet Process :
Grauer & Weil (India) Limited has joined hands with M/s NOF Metal Coating’s Asia Pacific Pvt. Ltd. of Japan to
introduce world famous ‘Dacrotizing/ Geomet’ processes in India, which provide outstanding protection to metallic surfaces against corrosion at a very low film thickness of 6~8 microns. Both Dacromet & Geomet Processes comprise of uniform deposition of overlapping Zinc, Aluminium Flakes on inorganic binder, Dacromet process contains hexavalent Chrome whereas. Geomet process is totally chrome free (hence, OSHS complaint).

Dacromet / Geomet process can be used for protection of various items like fasteners, springs, break disc etc. The process involves two coats / two bake to get the desired results. Coefficient of friction for fasteners can be
modifical using additional coat of top coat. The application of top coat also improves protection against corrosion. Growel can supply chemicals and equipment required for Dacromet / Geomet process.

 

Name of Product 
Properties  Application/Industry
BASECOAT Zinc aluminum flakes with different binders
in silver colour.
 
Dacromet 310/320 Hexavalent chrome based zinc aluminum Fasteners, nuts, springs,
flake coating.
Fasteners, nuts, springs, hose clamps etc.
Dacromet 500 Hexavalent chrome based zinc aluminum Automobile, construction, wind mill
flake coating self lubricated.
Automobile, construction, wind mill. 
Geomet 720 Silicate based zinc aluminum flake coating
completely free from chromium.
Fasteners,nuts,springs,hose clamps Automobile, construction.
Geomet 321 Silicate based zinc aluminum flake coating
completely free from chromium. 
Fasteners,nuts,springs,hose clamps Automobile,construction.  
Geomet 500 Silicate based zinc aluminum flake coating
completely free from chromium.
Self lubricated.
Automobile, construction , wind mill etc. 
Geomet 320/360 Silicate based zinc aluminum flake coating
completely free from chromium.
High in aluminum, better heat resistance. 
Speci´Čücally for brake disc. Automobile. 

 



DISCLAIMER :

Our recommendations are made in good faith and are based on our skills. However , since the conditions of use of these product s are beyond our control, this information is given on the express condition and agreement that Grauer & Weil (India) Limited, will not be liable to any person by reason thereof. Nothing herein shall be deemed to be a recommendation to use any product in violation of any existing patent rights.