Fernox Leak Sealer 500ml F4

Manufacturer: Fernox

Fernox Leak Sealer F4 is a fast-acting, long-lasting leak sealer that can stop leaks in your central heating system. It is safe to use on all types of boilers and pipes, and it will not damage your system.

SKU: 56603

Availability: In stock

£22.21 incl tax

Qty:

i h

Delivery date: 1-2 days

Overview
Specifications
Reviews
Contact Us

Ideal for reducing pressure loss from sealed systems

Seeks out and seals inaccessible, internal microscopic leaks fast

Saves time and money on draining down the system and repair costs

Safe to use – does not cause blockages in pipework or vulnerable boiler components such as pumps, air vents and heat exchangers

Designed to be left permanently in the system – compatible with all metals and materials, including aluminium

One 500ml recyclable bottle treats up to 130 litres of system water (16 radiators) and the equivalent of 250m2 of underfloor systems.

Products specifications

Product Type	Leak Sealer
Manufacturer	Fernox

0 review(s)

Write your own review Close

Product can be reviewed only after purchasing it

Review title: *

Review text: *

Rating:

Bad
1 2 3 4 5
Excellent

Product can be reviewed only after purchasing it

Your name *

Your email *

Subject: *

Enquiry *

Product tags

Fernox Leak Sealer 500ml F4

Payment options