Teknos Rensa Anti-Mould Solution

Rensa Anti-Mould Solution is a versatile biodegradable product designed to effectively eliminate mildew, lichen, and algae growth from the external surfaces of buildings. Its easy-to-use spray application makes it suitable for various surfaces such as tile and felt roofs, stone paving, brick walls, and fences. By allowing the natural elements to facilitate the removal of growth, Rensa Anti-Mould not only disinfects the surface but also provides long-lasting protection.

This solution is ideal for a wide range of constructional surfaces that can withstand cleaning with water, including wood, concrete, bitumen sheet, plaster, and old painted surfaces. Its efficacy is particularly notable on porous surfaces such as concrete roof tiles, paving tiles, bitumen roofing felt, plaster, and press-impregnated materials. Additionally, Rensa Anti-Mould can be combined with Rensa Façade cleaner for pre-treating heavily mildew-contaminated surfaces before repainting.

Furthermore, Rensa Anti-Mould prioritizes environmental sustainability, being both environmentally friendly and biodegradable. It complies with the biodegradability requirements set by the OECD and the Detergent regulation of the European Parliament and the Council on detergents (OECD 301B, EC 648/2004). This makes it a reliable and eco-conscious choice for maintaining the cleanliness and longevity of various external building surfaces.

Directions for use:

Dilute Rensa Anti-mould with water depending on the purpose of its use:

For surface protection and pre-treating before painting: 1:5 (1 litre of detergent to 5 litres of water)

For very dirty/mildewed surfaces: 1:2.

Mildew Protection

Remove loose dirt and other matter from the surface by e.g. brushing. Apply Solution against mildew to the surface to be cleaned by using e.g. a brush or low-pressure spray (so-called garden spray). Do not rinse. Weathering actions, wind and rain will remove dead and dried growth.

Pre-treating Surfaces Before Painting

Wet porous and absorbing surfaces with water before cleaning. Apply Solution against mildew to the surface to be cleaned by using e.g. a brush or low-pressure spray (so-called garden spray). Let it act for about 2 days. After that wash the surface with Rensa Facade cleaner.

PERSONAL PROTECTION

Rensa Anti-Mould Solution is an efficient, but environmentally friendly and biodegradable product. However, using the protection against mildew must be followed with a reasonable caution.

Avoid skin contact and breathing the spray mist.

Protect eyes from splashes. See Material safety data sheet.

May harm garden plants – avoid splashing. Plants can be covered or wetted with water before the treatment.