Ronseal Stays White Ultra Tough White Matt Paint - 2.5L 
Gorilla Wood Glue - Brown 236ml 
ALM Code 8 Milled Lead - 850mm x 3m 
ALM Code 6 Milled Lead Flashing - 914mm x 3m 
OX Tuff Carbon Marking Pencil Value Pack 
Cromar Cromaprufe - Black 5 Litre 
OX Tools Pro Chalk Line Reel 30m / 100ft 
Soudal PVCu Solvent Frame Cleaner - 1L (Box of 12) 
Ox Tools Spectrum Superior Diamond Blade 115/22.23mm 
Code 4 Cast Lead - 1000mm x 3m 
Armatool Slate Rip - Stainless Steel 
Timloc Universal Slate Roof Vent 
Everbuild Forever White Silicone Sealant – 295ml (Box of 12) 
Soudal Butyrub Non-Setting Mastic - Grey 300ml (Box of 12) 
Bond It Caulk-Mate One Hour Decorators Caulk - White EU3 
Soudal Grab Solvent Based Adhesive, Beige 
Leadax Lead Free Flashing Alternative 300mm (6M Rolls) 
Soudal Genius Gun Gap Filling and Expanding Foam - 500ml 
Cromar Vent 3 High Performance Breathable Membrane - 1m x 50m 
Freeflow Round 112mm Gutter System 135° - Black 
Everbuild Everflex Mirror Mate Adhesive - White 290ml 
Everbuild Instant Nails – White 290ml (Box of 12) 
Uses
The P11 System Cleanser by Everbuild is a powerful, high-performance central heating system cleaner that removes unwanted sludge, scale, flux residue and corrosive black oxide. It is applied directly into the boiler; this product flows through the system, clearing it out and works perfectly for existing and new central heating systems.
Application
You must use this product in accordance with British Standard 7593:1996.
- Turn off your boiler's main water and drain it down.
- Locate the expansion tank and central heating feed.
- Shake the bottle of P11 System Cleanser and pour all the contents into the tank.
- Turn on the mains, refill the system, restart the boiler pump, and bleed all radiators.
- Circulate under normal operations for; Fast Cleanse (New components) - 2 Hours (Hot), New System - 2 Weeks, Previously Treated - 3 Weeks, Old System - 4 weeks.
- After the recommended period, repeat step 1 but add the Everbuild P14 System Inhibitor at step 3, then continue with step 4, which completes the operation.
