Description
Description
Akemi Algae and Moss Remover LONGLIFE
AKEMI Algae and Moss Remover LONGLIFE is a self-acting, water-dilutable concentrate that removes green deposits — algae, moss, and slippery green films — and then keeps them from coming back. Built on a surfactant base with quaternary-ammonium active ingredients and free of chlorine, acid, alkali, and solvents, it is applied to the surface and left to work: dead deposits weather away naturally over the following days, and the treated surface stays clean for up to roughly a year. It is the long-term, preventive companion to the fast-acting AKEMI Algae and Moss Remover POWER, and is safe for a wide range of natural stone, cast stone, ceramic, wood, and plastic on facades, floors, stairs, walls, and roofs.
- Long-lasting protection — preventive effect lasts up to approximately one year
- Self-acting — apply and leave; no rinsing or scrubbing required
- Gentle chemistry — free of chlorine, acid, alkali, and solvents; pH-neutral
- Economical concentrate — dilutes 1:10 up to 1:50 with water
- Broad compatibility — natural and artificial stone, ceramic, wood, and plastic
| Property | Detail |
|---|---|
| Brand | Akemi |
| Manufacturer | AKEMI GmbH, Nuremberg, Germany |
| Product Type | Self-acting, long-term algae & moss remover (biocidal cleaning concentrate) |
| Chemical Basis | Surfactant concentrate with quaternary-ammonium actives — free of chlorine, acid, alkali, and solvents |
| Color | Clear, colorless |
| pH Value | Approx. 7 (neutral) |
| Density | Approx. 1.00 g/cm³ (8.3 lb/gal) |
| Dilution | 1:10 to 1:50 with water |
| Coverage | Approx. 540 sq ft per liter of concentrate at 1:10 dilution (50 m²/L) |
| Application Temperature | 50–77°F (10–25°C) |
| Rain Protection | Protect treated surface from rain for at least 4 hours |
| Protective Effect | Up to approximately 1 year |
| Shelf Life | Min. 24 months, stored cool & dry at 41–77°F (5–25°C) |
| Available Sizes | 1 L · 5 L |
- Self-acting formula — apply and leave to work; no rinsing or scrubbing needed
- Preventive, long-term effect lasts up to approximately one year against green, slippery films
- Free of chlorine, acid, alkali, and solvents; pH-neutral and gentle on treated surfaces
- Economical, water-dilutable concentrate (1:10 to 1:50)
- Suitable for a wide range of substrates — natural and artificial stone, ceramic, wood, and plastic
- Normally not aggressive toward garden plants, though contact should be rinsed off promptly
- Ideal follow-up to AKEMI Algae and Moss Remover POWER for lasting protection after a deep clean
Removes and prevents: algae, moss, and slippery green organic films, with a preventive effect that discourages regrowth.
Suitable surfaces:
- Natural stone — marble, granite, quartzite, Solnhofen slabs
- Artificial / cast stone (concrete cast stone)
- Ceramic, plastic, and wood
- Stone panels, facades, floors, stairs, walls, and roofs
- Pre-clean heavy soiling mechanically, or intensively clean first with AKEMI Algae and Moss Remover POWER.
- Dilute the concentrate 1:10 up to 1:50 with water, according to the degree of soiling.
- Apply the diluted solution with a watering can or sprayer (e.g. a garden sprayer) onto a preferably dry surface and let it work. Optimal processing temperature is 50–77°F (10–25°C).
- Protect the treated surface from rain for at least 4 hours. Do not apply in direct sunlight or heat.
- Do not rinse. Dead deposit residues are washed away naturally by rain over several days, or can be removed with a water jet.
- Use biocides safely. Always read the label and product information before use.
- Do not pour used or diluted product back into the original container.
- Do not apply in direct sunlight or in hot conditions.
- Normally not aggressive toward garden plants, but rinse any plants with water immediately on contact.
- Industrial chemical product — use only in well-ventilated conditions and wear chemical-resistant gloves and eye protection. Always consult the AKEMI Safety Data Sheet (SDS) before use.
Industrial chemical product. Use biocides safely and only as directed. Use in well-ventilated conditions and wear chemical-resistant gloves and eye protection. Consult the AKEMI Safety Data Sheet (available from the manufacturer or stein.akemi.de) before use. Technical values are manufacturer figures and may vary with jobsite conditions.
