Mordant Solution - T Wash - 1 Ltr

Mordant solution for Galvanised Steel 1 LT Express Delivery Available UK Mainland Only

Apply to new galvanising within 7 days. Zinc surfaces which are contaminated should be cleaned down using an abrasive pad, water and cleaning agent followed by rinsing and allowing to dry. If contaminated with oil or grease surfaces should be wiped over with Universal Degreaser before carrying out the cleaning down procedure. Can be applied to weathered galvanised surfaces although reactivity of the treatment will diminish as the age of the galvanising increases and can result in an uneven colouration from light grey to dark grey. If no colour change take place, these areas should be considered as contaminated.

HOW TO USE MORDANT SOLUTION (T-WASH)

PRODUCT INFORMATION CARBUSONIC MORDANT SOLUTION

Prepares New Galvanised Metal

Chemically Etches Galvanised Surfaces

Water-Based Product

Typical Use;

Suitable for use on new galvanised metal.

Colour Range ;

Blue Colour in container.

SURFACE PREPARATION

To get the best results, ensure surfaces to be

painted are sound, clean and dry (new surfaces

particularly must be fully dry) and free from all

defective or poorly adhering material such as dirt,

grease and wax.

Degrease where necessary with a suitable oil and

grease remover. Rinse with clean water to remove

residues.

APPLICATION INFORMATION

Apply a liberal coat of Mordant

Solution by brush and allow to dry. If the surface

fails to turn black overall, the most likely cause is

contamination of the surface or the presence of a

factory applied pretreatment. Rinse the surface

thoroughly and abrade, using a suitable abrasive

paper. Remove all residues and re-apply, Avoid over-application

as pooling of the wash will result in the formation

of a fine brown deposit of copper.

After treatment the surface must be rinsed with

clean water to remove all residues and then

allowed to dry before priming.

The pre-treated surface should be over coated

with an appropriate metal primer

within 48 hours or before contamination can

recur.

APPLICATION METHOD

Brush only. Do not spray.

Practical Coverage

10 meters squared per litre