ALM Code 3 Milled Lead - 300mm x 3m 
ALM Code 6 Milled Lead Flashing - 240mm x 3m 
FloPlast Square Union Unit - White 
Leadax Lead Free Flashing Alternative 150mm (6m rolls) 
Freeflow Round 112mm Gutter System 135° - Black 
Everbuild 501 PVA - 5 Litre 
Bond It 5 Minute PU Wood Gel Translucent 300ml - Box of 12 
Ulti-Mate Stonewold Mk2 Roof Tile Vent - Grey 
OX Pro Tuff Spirit Level - 1200mm 
ALM Code 8 Milled Lead - 1000mm x 6m 
Sika Multi-Use Biodegradable Wonder Wipes (60 Wipes) 
Armatool Batten Gauge - Up to 14" 16mm Polycarbonate Sheets
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Silweld Repair Tape, Black – 3m
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Soudal Genius Gun Pipe & Plumbing Foam – 600ml
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Code 3 Cast Lead – 1600mm x 3m
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Ronseal One Coat Water-Based Tile Paint – Cobalt Grey Gloss 750ml
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FloPlast Half Round Downpipe Branch 67.5°, Brown
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16mm Polycarbonate Sheets
16mm polycarbonate sheeting is the lightest available triplewall polycarbonate sheeting. This means rather than being formed of two layers and one hollow chamber they have three walls and two hollow chambers. This increases their insulative properties and their weight, obviously. This makes them more acceptable for use in larger freestanding structures than the doublewall sheets which are too light and vulnerable to the wind.Â
16mm sheeting is still appropriate for larger versions of the structures that would use 10mm, so large gazebos, large pavilions and so forth. But it can also be used for wholly different ones. For example, 16mm sheeting is perfect for carports. Carports are essentially open-air garages that protect your cars from the elements.
