BK-Bond is a highly adhesive primer primarily used to improve adhesion on smooth, poorly absorbent and problematic surfaces, such as ceramic tiles, smooth concretes and other solid compact non-absorbent surfaces. Water-diluted BK-Bond can also be used when applying skim coats, ceramic adhesives, self-leveling compounds, mineral renders, etc. , to gypsum cardboards or cement-fiber boards, anhydrite substrates, highly absorbent renders and other cement substrates. By application of BK-Bond, the residual dust is bound and the surface is equalized, thus achieving better bonding of the next layer to the substrate.

Be sure to shake well before using BK-Bond. In case of poorly absorbent surfaces, BK-Bond is applied non-thinned, with brush or short-hair roller, usually in a single layer. The subsequent coats can be applied over thus applied primer after min. 6 hours of drying under normal conditions (23°C and 50-60% r. h.), when the coating achieves scratch resistance. If used on absorbent surfaces, the product should be diluted with water in a ratio of 1: 3 (primer: water). Dilute the product, apply it with a brush, roller or spray in 1-2 coats depending on the absorbency and desired effect, using the wet-to-wet principle.

Approx. 50-100 ml/m² depending on the absorbency and use.

12 months in original sealed packing. Store at temperatures from +5°C to +25°C, protected from direct sunlight and frost. The date of manufacture is imprinted on the packaging.

1l