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PTAlgaecide / Biocide
BATI’NET M is a professional ready-to-use biocide cleaner designed to quickly eliminate algae, lichens and microorganisms from exterior surfaces. Its advanced formula combines a concentrated biocide with an integrated detergent booster, delivering fast, deep and effective cleaning results.
This biocide roof cleaner penetrates into the core of organic growth, ensuring rapid removal and long-lasting protection. The built-in surfactant improves product penetration while extending cleaning performance to greasy residues, black staining and atmospheric pollution.
BATI’NET M 3100 is a concentrated, multifunctional algae remover designed for professional exterior maintenance. Combining three powerful actions—biocide treatment, cleaning, and Waterrepellent protection—this 3-in-1 formula rapidly eliminates algae, lichens, and other microorganisms from roofs, façades, walls, and outdoor floors.
The integrated detergent booster enhances biocide penetration into the heart of microorganisms, accelerating action and improving cleaning efficiency. It also tackles greasy stains, black marks, soot, and residues from urban and industrial pollution.
Its Waterrepellent effect forms a protective barrier that prevents moisture penetration, reduces fouling, and slows the regrowth of green deposits. BATI’NET M 3100 offers a complete solution for long-term maintenance, cleaning, and protection of exterior surfaces.
SCALP ACCELERATOR M is a biocide treatment booster designed to maximise the efficiency of algaecide and biocide applications. Enriched with advanced detergent agents, it enhances the penetration of active ingredients into the heart of microorganisms such as algae, lichens, and green deposits, delivering more powerful, and targeted cleaning.
Used in combination with SCALP ANTI-M or SCALP ANTI-M 3100, this additive extends the treatment’s action to tackle greasy dirt, soot, black marks, and residues from atmospheric pollution. The result is quicker visible cleaning and enhanced surface protection.
ANTI-M EKO’R is a bio-based preventive treatment designed to protect roofs, façades, and exterior walls from algae, lichens, and organic growth. Made from environmentally responsible, plant-based ingredients, it provides an eco-friendly alternative to conventional chemical treatments.
Its preventive action forms an invisible barrier that stops green staining from developing, keeping surfaces clean and natural. ANTI-M EKO’R is suitable for:
- Roofs: tile and slate
- Façades: stone, brick, rendered surfaces
- Other mineral substrates: concrete, plaster, and coated masonry
Drone application allows for fast, even, and safe coverage, particularly useful for large areas or hard-to-reach surfaces.
SCALP ANTI-M is a professional preventive treatment designed for effective roof moss removal and long-term protection against green deposits, algae, lichens, and microorganisms. Suitable for roofs, façades, walls, and floors, it can be applied to a wide range of construction materials including tiles, slate, fibre cement, shingles, stone, brick, render, concrete, and wood.
By forming a durable protective barrier, the treatment prevents biological regrowth and extends the lifespan of exterior surfaces. Following application, deposits gradually disappear through the natural action of rain and wind, restoring a clean and healthy appearance without rinsing.
SCALP ANTI-M 3100 is a professional 2-in-1 moss cleaner for roof surfaces, combining powerful biocidal action with advanced water-repellent protection. It delivers rapid results against algae, lichens, and green deposits, with visible effects in just two hours and long-lasting protection for 2 to 5 years depending on climate conditions.
Designed for efficient cleaning moss off roof materials and exterior surfaces, it also prevents water penetration and reduces the build-up of urban dirt and pollution.
Compatible with a wide range of building materials including tiles, slate, fibre cement, shingles, stone, brick, render, concrete, roughcast, thick plastic coatings (RPE/RSE), and wood.
SCALPFUGE ANTI-M is a transparent algaecide and water repellent designed to protect exterior surfaces against green deposits, algae, lichens, and other microorganisms. Its preventive, non-film-forming formula preserves the natural look of stone, render, tiles, and other surfaces while providing long-lasting protection against water ingress, frost, and freeze-thaw damage.
This solution is ideal for both new constructions and renovation projects. It can be applied on a wide variety of materials, including:
- Roof tiles, slates, shingles, and fiber cement
- Stone, brick, mineral coatings, lime renders
- Plaster, concrete, and coated or painted surfaces
The water-repellent action limits moisture penetration, reducing the risk of surface degradation and biological growth over time.
How to remove moss from a roof ?
Before applying an anti-moss treatment, it’s essential to prepare the surface. Remove any thick layers of moss manually, preferably using a soft brush or scraper, along with leaves, twigs, and other debris. Once the roof is clear, apply a professional anti-moss product such as SCALP ANTI-M or SCALP ANTI-M 3100.
These products not only eliminate moss, algae, and green deposits, but also offer long-term protection to prevent regrowth. For best results, apply the treatment in dry, fine weather using a hand sprayer. The product does not require rinsing; it works gradually through the natural action of weathering (wind and rain), and within a few weeks, the roof will be restored to a clean, healthy condition.
Can I cover the surface after treatment ?
Yes — it is possible to cover the treated roof, particularly with a water-repellent treatment to protect and waterproof the surface. However, it is important to wait a few weeks for the anti-moss product to take full effect, and confirm the surface is completely dry, before applying any coating.
Why clean your roof ?
The roof is a vital part of any home, protecting it from rain, frost, and wind. Over time, micro-organisms such as moss, lichen, and algae can accumulate, especially in damp conditions. These growths can damage roofing materials and shorten the lifespan of your roof.
Regular maintenance using the right professional products helps preserve your roof’s condition, maintain its appearance, and prevent costly repairs.
How to clean your roof ?
Using the correct treatment provides both curative and preventive benefits:
- Curative action: removes existing moss, algae, lichen, and green deposits from the roof.
- Preventive action: delays the regrowth of green deposits, reducing the need for frequent cleaning.
Our algaecides and biocides are easy to use — simply spray on, no rinsing required, saving both time and effort.
When is the best time to treat a roof ?
For optimal results, roof treatments should be carried out in spring or autumn:
- Spring: milder temperatures and rainfall create ideal conditions for eliminating moss and algae residues after treatment.
- Autumn: frequent rain helps wash away residues, allowing treatments to work effectively.
Applying an algaecide or biocide during these seasons ensures a healthy, clean roof for years to come.
Where to buy our products ?
Our products are available from over 2,000 sales outlets, via professional paint, materials and industrial hardware distribution networks.
Please contact us for more information :
