Organic Acidic Cleaner 5L | Limescale & Rust Remover

Industrial-Scale Descaling. Professional-Grade Results. The 5L Organic Acid Concentrate is the same formula as the 500ml spray — scaled up for businesses and high-demand households. One 5L container makes dozens of litres of ready-to-use solution. Ideal for hotels, facilities managers, cleaning contractors, and anyone who goes through descaler at scale and refuses to compromise on quality. 5L Professional ConcentratepH 0.8Limescale & Rust RemovalMold EliminationPhosphate-FreeBiodegradable What It Removes Limescale & Mineral Deposits Industrial descaling for commercial kitchen equipment, boilers, heat exchangers, and pipe systems where calcium build-up reduces efficiency. Mold & Biofilm Eliminates mold at the root in grout, tiles, silicone, and drainage systems. Prevents biofilm formation in water-contact surfaces. Rust & Oxide Staining Lifts iron oxide stains from stainless steel, porcelain, concrete, and metal fixtures without abrasion. Uric Acid Deposits Deep-cleans urinals and toilet systems in high-traffic facilities — dissolves the yellow-brown mineral scale that resists regular cleaners. Dilution Guide Light maintenance (daily) 1 part concentrate : 20 parts water Regular cleaning 1 part concentrate : 10 parts water Heavy deposits / descaling 1 part concentrate : 5 parts water Neat (undiluted) For extreme build-up — rinse thoroughly after Ideal For Hotels & HospitalityBathroom maintenance, descaling throughout the property RestaurantsCommercial dishwashers, coffee machines, kitchen equipment Facilities ManagementWashrooms, urinals, high-traffic sanitary areas Swimming PoolsTile and waterline descaling, pump and filter systems IndustrialBoilers, heat exchangers, cooling towers, pipework HouseholdsPower users who descale frequently and value economy Technical Specifications Volume 5L Concentrate pH Level 0.8 (neat) — variable with dilution Formula Organic salt-based — no hydrochloric acid Environmental Biodegradable, phosphate-free Packaging 5L container with tamper-evident seal Origin Made in Estonia — EU quality standards Frequently Asked Questions How much ready-to-use solution does one 5L container make? At standard dilution for regular cleaning (1 part concentrate : 10 parts water), one 5L container makes 55L of ready-to-use solution. At maintenance dilution (1:20), it makes 105L. At heavy-duty concentration (1:5) for severe limescale or commercial descaling, it yields 30L. For a medium-sized hotel using the product for daily bathroom maintenance across 50 rooms, one 5L container typically lasts 3–4 weeks depending on usage frequency and dilution ratio. Is the 5L Organic Acid Cleaner the same formula as the 500ml spray? Yes — the active formula is identical. The 5L is the same organic salt-based acid cleaner at the same base concentration. The main differences are the packaging format (concentrate requiring dilution vs. ready-to-use spray), the economy of scale (significantly lower cost per litre), and the suitability for professional dispensing systems. The 5L is designed for facilities, cleaning contractors, and high-volume users who want professional results at professional economics. Can this be used in a professional dosing or dispensing system? Yes. The 5L Organic Acid Cleaner is compatible with standard chemical dispensing and dilution control systems used in professional cleaning operations. Its liquid concentrate format works with venturi dilutors, chemical dispensers, and automatic dosing pumps. Contact our business team for specific compatibility information for your dispensing equipment and recommended dilution ratios for automated systems. Is it safe for use in food production facilities and commercial kitchens? The organic salt formula is suitable for use in food production environments for surface descaling and equipment cleaning. It does not contain phosphates or volatile chemical compounds. As with all acidic cleaners in food environments, surfaces must be thoroughly rinsed with clean water after application and before food contact. It is particularly effective for descaling commercial dishwashers, catering equipment, and stainless steel food processing surfaces where limescale build-up reduces hygiene and equipment efficiency.