Powerful solution against saltpetre and efflorescence. Our saltpetre treatment is specially formulated to eliminate white salt deposits, efflorescence, and mineral stains that appear on walls, masonry, and concrete surfaces. It penetrates deeply into porous materials and neutralizes salt formations at their source, restoring clean and healthy surfaces.
The most effective anti-saltpetre treatment on the market. Thanks to its advanced active formula, this product not only removes visible salt stains but also acts internally to reduce recurring crystallization. It offers superior long-term protection compared to simple surface cleaners.
Unbeatable price. Treating humidity-related salt problems can become costly if not addressed properly. We offer professional-grade performance at the most competitive price available, ensuring durable results without excessive expense.
Money-back guarantee for complete peace of mind. We stand behind the effectiveness of our saltpetre treatment. If you are not fully satisfied with the outcome, we offer a money-back guarantee. Simply contact us and we will refund your purchase.
Fast 24-hour delivery for urgent moisture problems. We always provide 24-hour delivery so you can quickly address saltpetre issues before further structural damage occurs.
Coverage up to 10 m² per liter. One liter of saltpetre treatment covers up to 10 square meters, depending on surface porosity and severity of contamination. This optimized consumption ensures efficient application and accurate project planning.
Prevents surface degradation and paint damage. Saltpetre can cause blistering, peeling paint, and crumbling plaster. Our treatment stabilizes the affected area and prepares it for renovation or repainting.
Deep penetration into porous materials. The product penetrates bricks, cement, plaster, and stone surfaces to neutralize mineral salts within the material, not just on the surface.
Improves indoor air quality and wall health. By reducing salt deposits caused by moisture infiltration, the treatment contributes to a healthier indoor environment and helps limit ongoing structural damage.
Suitable for interior and exterior surfaces. Ideal for basements, cellars, garages, facades, retaining walls, and other areas affected by rising damp or moisture infiltration.
Instructions
- Identify and address the source of moisture before applying the treatment. Saltpetre is caused by water infiltration or rising damp, and long-term effectiveness requires moisture control.
- Ensure the surface is dry before application. Remove loose plaster, peeling paint, or friable material using a stiff brush or scraper.
- Brush off visible salt crystals thoroughly before applying the product. This step allows deeper penetration and more effective treatment.
- Shake the container well before use to ensure uniform distribution of active components.
- Apply the saltpetre treatment using a brush, roller, or low-pressure sprayer.
- Respect the recommended dosage: 1 liter treats up to 10 m². This corresponds to approximately 100 ml per square meter. On highly porous or heavily contaminated surfaces, slightly higher consumption may be necessary.
- Apply generously and evenly to ensure the product penetrates deeply into the material.
- Allow the treatment to absorb completely. Drying time may vary depending on temperature, humidity, and substrate porosity.
- Do not rinse after application unless specifically required. The product must remain within the substrate to neutralize salts effectively.
- For heavily affected areas, a second application may be required after the first coat has dried completely.
- Allow the treated surface to dry thoroughly before applying plaster, paint, or decorative coatings. Follow recommended waiting times to ensure proper adhesion of finishing materials.
- When repainting, use a breathable paint system suitable for damp-prone environments to maintain wall breathability.
- Avoid application during rain or extremely humid conditions.
- Clean tools immediately after use with water.
- Store the container tightly closed in a cool, dry place away from direct sunlight and extreme temperatures.
- Wear protective gloves and avoid direct contact with skin and eyes during application.
By respecting the recommended coverage of up to 10 m² per liter and ensuring proper surface preparation, our saltpetre treatment provides deep, durable protection against mineral salt damage, stabilizes affected surfaces, and prepares walls for long-lasting renovation and finishing.






Mis paredes eran un desastre, pero este tratamiento ha obrado milagros. ¡Resultados visibles desde la primera aplicación!
Die schnelle Lieferung der Salpeterbehandlung hat unseren Bauprozess erheblich vereinfacht. Als auf termingerechte Ausführung ausgerichtetes Unternehmen ist diese Effizienz ein unschätzbarer Mehrwert.
Anti-saltpetre treatment has become a key element in our renovation arsenal. Its undeniable effectiveness and hassle-free application save us valuable time on every project.
Le produit est génial, mais la livraison a pris un peu plus de temps que prévu.
Ce traitement anti-salpêtre a non seulement éliminé le salpêtre, mais il a également prévenu sa réapparition. Je suis impressionné !
Um tratamento de salitre que superou minhas expectativas. Minhas paredes eram antes um quadro de salitre, agora, estão lisas e livres de qualquer umidade.
Je gère plusieurs propriétés et ce traitement anti-salpêtre est devenu un élément essentiel de notre entretien. Il est facile à utiliser et les résultats sont spectaculaires.
J’ai adoré le produit, mais il y a eu une petite confusion dans ma commande.
I miei muri erano in uno stato deplorevole, ma ora sono come nuovi grazie a questo trattamento. Un Indispensabile per tutti coloro che combattono contro l’umidità.
Je suis impressionné par la rapidité avec laquelle ce traitement a éliminé les traces de salpêtre. Mon mur a retrouvé sa jeunesse en un rien de temps.
This anti-saltpetre treatment has been a revelation for my old house. The walls breathe again, and the application process was so simple that I should have done it a long time ago.
Het heeft het beheer van onze eigendommen vereenvoudigd. De effectiviteit ervan in combinatie met een uitzonderlijke klantenservice maken deze oplossing onmisbaar voor het behoud van de kwaliteit van onze bezittingen.
Ho utilizzato questo prodotto su un edificio commerciale che gestisco e i risultati sono stati notevoli.
Ich bin Maurer und empfehle diesen Salpeter-Entferner nachdrücklich allen meinen Kunden, da er meine Arbeit erleichtert und für sie stabile und dauerhafte Mauern gewährleistet.
As a renovation professional, this product exceeded my expectations and resolved the saltpetre issue quickly and effectively.
En tant qu’amateur de bricolage, je suis ravi des résultats obtenus avec ce produit. Il a résolu mon problème de salpêtre de manière rapide et efficace. Je le recommande vivement !
Als aannemer vond ik dat deze zoutbehandeling gemakkelijk aan te brengen was op renovatiewerven. Mijn klanten zijn tevreden, en de resultaten spreken voor zich.
Mis paredes ahora están impecables y ya no tengo problemas de salitre.
Ik heb dit product gebruikt op een oud huis dat ik aan het renoveren was, en het heeft wonderen verricht om de oorspronkelijke schoonheid van de muren te herstellen.
J’ai utilisé ce produit sur un bâtiment historique que je rénovais et il a surpassé toutes mes attentes.
Ich als umweltbewusste Person schätze es sehr, dass dieses Produkt den Salpeter entfernt, ohne das umgebende Ökosystem zu gefährden.
I own an old stone house, and this saltpetre treatment has brought my walls back to life and improved the indoor air quality.
Ele transformou minhas paredes úmidas em superfícies secas e limpas. Estou grato por ter descoberto este produto.
Como propietario, he probado muchos productos, pero ninguno ha funcionado tan bien como este.
I’m an architect, and I’ve used this excellent product on several projects. It provides long-lasting protection against saltpetre and helps maintain the integrity of the structures.
Questo trattamento antisalnitro non solo ha rimosso le antiestetiche macchie sui miei muri, ma ha anche migliorato l’aspetto generale della mia casa. Sono estremamente soddisfatto del risultato.
Um tratamento antissalitre que realmente funciona! Minhas paredes estão em muito melhor estado desde que comecei a usar este produto. Estou encantado.
Ce produit est tout simplement incroyable. Il a transformé mes murs humides en surfaces sèches et impeccables.
Un tratamiento con salitre que funciona. Ahora mis paredes están perfectamente limpias.
Ich bin mit diesem Produkt vollkommen zufrieden, aber eine schnellere Lieferung wäre von Vorteil. Ich freue mich darauf, es wieder zu benutzen