NEW METAL SURFACES.
The surfaces must be free of grease, rust and calamine.
Apply a coat of DYNAPOK ZINC PHOSPHATE 2/C PRIMER, Prod.Codee 22722, and finish with two coats of POXEMYC,
OLD METALLIC SURFACES.
If the already painted surfaces are not in good condition, remove the remains of poorly adhered paint and proceed as if it were a new surface.
ALUMINUM AND GALVANIZED.
Eliminate the rust typical of galvanizing by washing with detergents, fresh water and abrasive synthetic fibres. If necessary, sand to refine the surface.
If greater protection is needed, it is necessary to apply a coat of Dynapok 2/C primer (Prod.Code 22.722).
CONCRETE SURFACES
Wait until fully set (min 1 month). The surface must be completely dry. The humidity of the pavement must not exceed 4%, measured at a depth of 2 cm. The surface must be firm and free of dust, laitance or grease and poorly adhered parts. Minimum tensile strength 15 kg/cm².
Remove grease and rubber stains with thinners or detergents, then rinse off the detergent with water. Use shot blasting and milling if they do not disappear.
Laitance and curing agents must be removed by shot blasting and milling, subsequently vacuuming the resulting dust, to obtain a rough surface free of foreign materials.
The surface to be painted must have sufficient roughness to ensure adherence. It is advisable to carry out a preliminary test patch on a representative area (1m²) to ensure compatibility.
Apply on consistent, clean surfaces, free of efflorescence (saltpetre) and mould.
Stir component A in its container and once homogenized add component B slowly to it. (in the indicated proportions) while mechanically stirring at low speed. Shake for 2 minutes until perfectly homogenized. If necessary, change the mixture into a new tub and stir, to guarantee a mixture that is as homogeneous as possible. Let the mixture rest for 15 min. Do not use the product after 3 hours of mixing paint and hardener (potlife) , depending on environmental conditions.
For more information see technical data sheet.
