De-ruster GARDACID EM

This product is formulated  in the form of red gel paste based on phosphoric acid brushing to remove local rusting of steel surfaces   and is used with brush prior to pressure phosphate spraying

Technical specifications:

 

Appearance

Liquid

 

 

Red

Brown

 

 

Smell

Aromatic

 

 

Density (gr/ cm3)

1.530 +/- 0.015

 

 

PH

1.7 +/- 0.5

 

 

De-rusting power

full

 

 

 

 

 

 

 

 

 

 


Storage:

Keep in a cool, dry place away from direct sunlight, inside capped original packs, in relative moisture less than 80% and temp 25-35C

Packing:

25kg PE containers

Usage guide:

It shall be diluted in water (1-3) and apply for 1-3 mins on rusted areas and fat removing and phosphate shall be applied to avoid re-rusting

Safety:

use proper goggles, gloves and mask upon working.