Cold Black Coatings
DELTA ACID 7034
It is a liquid acidic chemical used particularly for removing oil and rust of iron-steel materials. It cleans deep rusts perfectly.
DELTA CLEAN R 5000
A powder, alkaline material used as dipping and spraying in order to remove grease found on various metals such as steel, copper and alloys thereof. It is reconstituted between 2-5% by weight and it is used between 60 'C – 70 'C. The product also removes surface oxides and rusts on steel materials.
DELTA COLOR 100 M
It is a weak acidic, single-component liquid chemical applied cold for blackening iron and steel parts.
DELTA STRIPPER 2040 C
It is a ready-to-use alkaline chemical designed to remove wet and powder paint from surface of aluminium, iron&steel, copper and alloys thereof.
DELTA STRIPPER 2050 C
It is a ready-to-use, acidic, solvent-based chemical designed to remove wet and powder paint from surface of aluminium, iron&steel, copper and alloys thereof.