Cementone Waterproofing Bituminous Paint Black 5Ltr (82914)

Bostik Bituminous Black Paint is a protective coating for external waterproofing and weather protection for use on ferrous and non-ferrous metals, concrete, roofing felt, fibre cement, corrugated iron, asphalt and wood.

Cementone Bituminous Black Paint is a solvent based bitumen paint that can be used on concrete, wood , brickwork and metalwork in suitable exterior applications however the product is not designed to take foot or vehicle traffic as it is not robust enough for these in service conditions.

The Bostik Cemetone Waterproofing Bituminous Black Paint is a solvent based bitumen product designed for exterior application to various materials including wood, concrete, metal, brick, roof felt and stonework among other materials. Due to the fact that it is bitumen based, it is not compatible with other paints such as gloss, emulsion or oil based paints and so these cannot be applied on top. The product is intended to be more of a waterproofing material rather than having a decorative or aesthetic quality, however the black colour may change over time due to it picking up natural dirt and material from rainfall or from blowing in the wind. Also being bitumen, it is sensitive to UV ( ultra violet light ) which over time can mean that it no longer appears black. If requiring to recover the black appearance, it would be best to try applying another coat of the bitumen paint, ( with a small test area tried first to ascertain that successful results are achieved, before proceeding further.)

Cementone Waterproofing Bituminous Black Paint should not be used in ponds, fishponds or swimming ponds.