DB 5700 – Descaler for Central Heating Systems
DB 5700 from Chemiphase is a powerful descaler formulated for domestic and commercial central heating systems. Over time, limescale and mineral deposits build up inside boilers, radiators, and pipework, reducing heat transfer efficiency, increasing noise, and shortening equipment lifespan. DB 5700 dissolves these deposits, restoring your system’s performance and efficiency.
Key Benefits of DB 5700
- Dissolves Limescale & Deposits – Clears scale from boilers, radiators, and pipework
- Restores System Efficiency – Improves circulation and reduces energy waste
- Reduces Noise – Quietens noisy boilers, pumps, and radiators
- Extends Equipment Life – Protects against costly breakdowns and repairs
- System Safe – Suitable for steel, copper, brass, and aluminium
How to Use DB 5700
- Add DB 5700 into the heating system via the filling loop, dosing pot, or radiator.
- Allow the chemical to circulate for 4–24 hours depending on scale severity.
- Drain and flush thoroughly until water runs clear.
- Refill and protect with DB 5000 Inhibitor to prevent future limescale and corrosion.
- Dosage: 1 litre per 100 litres of system water (approx. 8–10 radiators).
- Not suitable for potable (drinking water) systems.
Technical & Safety Information
- Composition: Blend of acid descalers, dispersants, and stabilisers
- CLP Classification: H290 (may be corrosive to metals), H314 (causes severe skin burns and eye damage)
- Precautions: Wear protective gloves, eye protection, and avoid skin contact
- Storage: Keep upright, tightly closed, in a cool, dry place
- Shelf Life: 24 months unopened
- Safety Note: Always flush the system after use.
Why Choose Chemiphase?
- 25+ years of expertise in heating system water treatment
- ISO-certified manufacturing for quality and reliability
- Trusted by homeowners, plumbers, and facilities managers
- UK-based support and fast nationwide delivery
Order DB 5700 Today
Protect your heating system from limescale build-up and restore peak efficiency with DB 5700 Descaler. Order today from Chemiphase for fast UK delivery and guaranteed results.
All products manufactured by Chemiphase are developed under strict ISO 9001 conditions. Chemiphase work with industry worldwide delivering practical, cost effective solutions to resolve complex problems. If you require technical assistance, or information about our products, please contact our dedicated technical support team on: +44 (0) 1704 894808 or complete our Technical Support form.
