Product Overview
A chemical cleaning product formulated to dissolve and disperse scale and mineral deposits on copper and copper alloy surfaces. Wetting agents and copper inhibitors support applications in copper-tube condensers and heat exchangers. Other circuit metals are also reviewed.
Where Is Kelvenoks Ferlin 124 Used?
- Condensers and heat exchangers containing copper and copper alloy surfaces
- Copper circuits subject to material review
Technical Features
- Inhibited formulation for copper and copper alloys.
- Designed for scale and mineral deposits on heat transfer surfaces.
- The bulletin lists a maximum operating temperature of 90 °C; application temperature depends on system conditions.
Chemical Cleaning Application
1. Mixture preparation
The technical bulletin specifies 1 part Kelvenoks Ferlin 124 and 2 parts water. Measurement basis and preparation method are clarified in the technical procedure before application.
2. Cleaning monitoring
Chemical cleaning is monitored through pH measurements and technical checks. Heated application may be assessed according to system characteristics; temperature and duration depend on equipment materials and deposits.
3. Rinsing
After cleaning, the system is rinsed until blowdown water reaches pH 7–7.5.
4. Neutralisation and passivation
After rinsing, ALKALEN NP-100 is used for neutralisation and surface passivation.
- Material Focus
- Copper and copper alloys
- Packaging Options
- 35, 70 and 250 kg HDPE containers
Product selection and use conditions depend on system requirements. Contact us for the current technical bulletin, safety data sheet and supply information.