
Fernox F1 Central Heating Protector 500ml
Fernox F1 Protector provides long term protection against internal corrosion and limescale formulation in mixed metal central heating systems.
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Whether you're fixing a leaky roof, sealing some windows or cleaning your patio, we have range of building consumables for sale, that will help you get the job done efficiently.
We have a range of putty sealants that you may find handy for different jobs. Fixing leaky roofs can be done with our range of emergency roof seal putty.
You'll find water sealants that will protect surfaces like bricks and decking from the rain & seals will help to protect paving and flag stones from mould and mildew growth. Keep your garden pathways and drives spotless with our selection of patio, deck and drive cleaners that will help remove stubborn stains like oil, petrol and diesel. Our flashing tape can be used to seal several surfaces. It's not only heat resistant but provides a watertight seal too.
If you need support about the type of building consumables you might need, get in touch with our live chat experts who are on hand and happy to help.
Whether you're fixing a leaky roof, sealing some windows or cleaning your patio, we have range of building consumables for sale, that will help you get the job done efficiently.
We have a range of putty sealants that you may find handy for different jobs. Fixing leaky roofs can be done with our range of emergency roof seal putty.
You'll find water sealants that will protect surfaces like bricks and decking from the rain & seals will help to protect paving and flag stones from mould and mildew growth. Keep your garden pathways and drives spotless with our selection of patio, deck and drive cleaners that will help remove stubborn stains like oil, petrol and diesel. Our flashing tape can be used to seal several surfaces. It's not only heat resistant but provides a watertight seal too.
If you need support about the type of building consumables you might need, get in touch with our live chat experts who are on hand and happy to help.
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82 products found

Fernox F1 Protector provides long term protection against internal corrosion and limescale formulation in mixed metal central heating systems.
Variations available

Designed to prevent moisture intrusion in brick and blockwork, Damp Proof Course (DPC) Polythene roll provides a reliable and effective solution to domestic damp proofing issues.
£28.68

Sikafloor-360 Level is a fibre-reinforced self-levelling compound offering enhanced crack resistance - ideal for high-traffic areas and floors with movement.

Available ready to use Drivealives tarmac restorer gives surfaces new life The coating is a black water-based coating that provides the surface with added vibrancy and helps protect against unwanted w

This 12.5kg tub of Pavetuf All-Weather Jointing Compound in Buff is a high-performance patio grout designed for durability, ease of application, and a professional finish.

This 12.5kg tub of Pavetuf All-Weather Jointing Compound in Grey is a high-performance patio grout designed for durability, ease of application, and a professional finish.

This 12.5kg tub of Pavetuf All-Weather Jointing Compound in Black is a high-performance patio grout designed for durability, ease of application, and a professional finish.

Thompson's 10 Year Roof Seal is a high-performance coating which cures to form a durable, flexible membrane suitable for resealing, and

A quality grade, highly penetrative, bituminous solution for primin surfaces prior to the application of bituminous materials and flashing tapes.
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