Heavy-duty oxygen cleaning, safe on marble
Nettoyant alcalin Stain-Proof | Nettoyant concentré en poudre pour pierre
- Prix normal
- $47.99
- Prix promotionnel
- $32.53
- Fast, tracked shipping
- Prices in CAD
Stain-Proof Alkaline Cleaner is a powdered, oxygen-boosted heavy-duty cleaner that removes oil and grease, mould, leaf marks, food and beverage stains and light to moderate moss from all natural stone, tile, masonry, concrete, brick and grout. It is safe on acid-sensitive marble and limestone, biodegradable, and one 1 kg bottle cleans up to 500 sq ft.
- Up to 500 sq ft / 1 kg
- Safe on marble + limestone
- Biodegradable
- LEED IEQ 3.3
Key benefits
Why choose Nettoyant alcalin Stain-Proof
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Triple-action cleaning
Triple action: oxygen, alkaline and detergent booster
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Acid-sensitive stone safe
Safe on acid-sensitive stone such as marble and limestone
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Up to 500 sq ft per kg
One 1 kg bottle cleans up to 500 sq ft of heavy-duty cleaning (mixed per container)
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Poultice for old stains
Can be used to make poultices for old, dried-in stains
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Quickly biodegradable
Hyper-biodegradable; decomposes quickly into oxygen and natural minerals
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LEED green cleaning credit
Qualifies for LEED 2009 IEQ Credit 3.3: Green Cleaning
At a glance
Specifications
| Type | Powdered alkaline oxygen cleaner |
|---|---|
| pH | Near 11 when freshly mixed |
| Coverage | Up to 500 sq ft per 1 kg (heavy duty) |
| Surfaces | All natural stone, porcelain, ceramic, clay tile, brick, concrete, grout, vinyl, unfinished wood, artificial turf |
| Size | 1 kg |
Works on
- All natural stone
- Porcelain
- Ceramic
- Clay tile
- Brick
- Concrete
- Grout
- Vinyl
- Unfinished wood
- Artificial turf
How to use
Step-by-step application
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Mix
Mix with water per container instructions.
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Apply and keep wet
Apply to the surface and let it work, keeping it wet.
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Agitate
Agitate with a brush on heavy stains.
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Rinse
Rinse thoroughly with clean water.
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Poultice old stains
For old stains, mix a poultice, cover and leave before removing.
Compare
How Nettoyant alcalin Stain-Proof compares
Side-by-side with alternatives from our catalogue.
| Feature | Stain-Proof Alkaline Cleaner | EffBOMB | OxyShock MAX | GreaseGone MAX |
|---|---|---|---|---|
| Removes | Oil, grease, mould, food and leaf stains, light moss | Efflorescence, white stains, grout haze, red clay, fertilizer stains | Moss, mould, mildew, algae, organic stains | Grease, oil, grime, oxidation |
| Dilution | Powder, per container | 10:1 downstream; 8:1 to 4:1 by hand | 10:1 | Per chart on pail |
| Made by | Stain-Proof | StoneSealer (Canada) | StoneSealer (Canada) | StoneSealer (Canada) |
Swipe the table sideways to compare.
Full product details
Nettoyant alcalin antitaches | Action oxygénée puissante | Nettoyant pour pierre et béton
Le nettoyant alcalin de Stain Proof est un nettoyant puissant triple action, enrichi en oxygène, alcalin et détergent, pour éliminer les salissures et les taches causées par l'huile et la graisse, les moisissures, les traces de feuilles, les aliments et les boissons, ainsi que la mousse légère à moyenne. Convient à toutes les pierres naturelles, carrelages, maçonneries, béton, briques, joints, vinyle et bois brut. Utilisable sur tous types de surfaces résidentielles ou commerciales, ce nettoyant alcalin est sans danger pour les jardins, les étangs, les canalisations, les animaux domestiques et les personnes. Il ne dégage aucune émanation toxique et toutes les eaux de lavage sont biodégradables.

FAQ
Frequently asked questions
Still unsure which product fits your surface? Our team answers product and application questions.
Ask our teamIs Alkaline Cleaner safe on marble?
Yes. It is alkaline, not acidic, and is safe on calcite-based stone like marble and limestone.
How much area does one bottle clean?
Up to 500 sq ft of heavy-duty cleaning when mixed per container instructions.
Does it remove oil stains?
Yes, oil and grease are primary targets; use a poultice for deep, old stains.
Can I use it before sealing?
Yes. Rinse thoroughly and let the surface dry before sealing.
Is it biodegradable?
Yes. It is hyper-biodegradable; still rinse responsibly, keep it away from children and pets, and avoid release to drains and waterways.