Descrizione
Leak sealant for heating systems – Leak Sealer F4 Express Fernox 400 ml Description:
Leak Sealer F4 is an internal leak sealer developed for use in a heating system to seal small leaks and inaccessible weeps that can cause pressure loss and boiler breakdown. Once dispersed within the system, the product finds the oxygen ingress point and forms a polymer to seal the pinhole leak. Effective within 1-24 hours of application, the unique sealing efficiency of this market-leading water treatment chemical has been proven to prevent blockages or restrictions within the boiler or vulnerable system components such as pumps and safety devices. A leak can be sealed quickly and efficiently, without the need for a full system drain-down. The Fernox Express range uses Barrier Pressure Pack technology and a compressed air propellant to expel the product; it is non-flammable. The propellant (compressed air) is not mixed with the active product, therefore there is no risk of air entering the system which could accelerate the future risk of corrosion.
Finds and quickly seals inaccessible microscopic internal leaks
Fast and convenient 30 second dose no need to drain the system
Safe to use will not cause blockages in pipework or vulnerable boiler components such as pumps, air vents and heat exchangers
Non-toxic, environmentally friendly formulation, compressed air propellant and 100% recyclable can.
Saves time and money spent on draining and repair.
Add via a radiator, filling loop or TF1 System Filter all adapters supplied
Application:
A single dose of Leak Sealer F4 Express is suitable for large properties (130 litre heating systems, up to 16 radiators or 250 m² of underfloor heating); it can be added directly through the radiator bleed point, the system filling loop, or a TF1 Filter using the appropriate adapter supplied with the product. Fernox Express takes less than 30 seconds to dose without draining the system, thereby reducing time on site. If dosing through a TF1 Filter, remove any contaminants collected in the filter before applying the product. For single feed indirect tanks, e.g. Primatic or similar models, potable water chemicals must be used.
Physical specifications / properties:
Colour: White
Form: Viscous liquid
Odour: Slight
pH: 5.0 7.0
Specific gravity: 1.0 at 20°C
Packaging, handling and safety:
Fernox Leak Sealer F4 Express is available in 400 ml aerosol cans with a universal applicator.
Fernox Leak Sealer F4 Express is classified as a non-hazardous product, but as with all chemicals it is recommended to keep out of reach of children. Do not mix with other chemicals. Do not ingest. In case of contact with eyes or skin, rinse immediately and thoroughly with water.
Product code: 62422
Recensioni
Ancora non ci sono recensioni.