Everbuild Silicone Spray - 400ml 
ALM Code 8 Milled Lead - 210mm x 6m 
Code 8 Cast Lead - 1600mm x 3m 
FloPlast Square Line Pipe Connector White 
Freeflow 65mm Square Gutter Drain Pipe 112° Branch - White 
Everbuild Everflex Premium+ 565 Clean Room Silicone – White 295ml 
FloPlast Square Line Gutter Angle 135° Black 
Everbuild Triple Action Wood Treatment – 2.5 Litre 
Soudal Acetoxy Stay Fresh Sanitary Silicone Sealant – Clear 290ml 
Code 6 Cast Lead - 600mm x 3m 
Spax Pozi Pz3 Drill Bits - 25mm (Pack of 5) 
Soudal Repair Express Plaster - White 290ml 
Easy-Trim Universal Dry Verge System - Brown (Box of 50) 
Irwin Jack Plus 880 Universal Handsaw - 20" (Pack of 10) 
Code 7 Cast Lead - 914mm x 6m 
FloPlast Round 92½° Bend - White 
Everbuild Jumbo Mitre Fast Kit (Box of 6) 
OX Pro Tough Nylon Braided Builders Line 105m / 350ft - Cyan 
Hambleside Danelaw TV10/6 Flush Fit Tile Vent - Brown (Box of 5) 
Bond It Power Frost Premium Quality Concentrate Additive - 1L Pale Blue 
Everflex Galva Mate Duct Sealant - C3 
Freeflow Square Gutter System Gutter 90° Angle - Black 
Hambleside Danelaw MONO6+ Dry Fix Ventilated Mono Ridge System 6m 
Ronseal Damp Seal Aerosol - White 400ml 
ALM Code 3 Milled Lead - 450mm x 6m 
ALM Code 6 Milled Lead Flashing - 1600mm x 3m 
Bond It Saves Nails Instant Grab Adhesive - EU3 Beige 
Soudal Pro 45P Superfast Wood Glue - 750g 
Everbuild Multi-Stick Adhesive - White 350ml 
Right Hand Klober Contract Dry Verge Unit Grey 
Everbuild 203 Accelerator & Frostproofer – 5 Litre 
ALM Code 5 Milled Lead - 914mm x 3m 
Bond It Bitumen Paint - Black 2.5L 
Everbuild Stick2 All Purpose Clear Adhesive - 30ml 
OX Tools Pro Heavy Duty Flexi Tub - 73L 
Timco Heavy-Duty Tarpaulin - 2m x 3m 
OX Tools Pro Combination Square 300mm / 12in 
Lead Roofing Wood Core Roll (50mm x 2.4m) 
Cromar Bitumen Primer – Black 1 Litre 
Bond It Bitumen Paint - Black 1L 
Code 5 Cast Lead - 760mm x 3m 
Estwing Hammer Curved Claw Smooth Face - 20oz Polycarbonate Sheets
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Everbuild Pinkgrip Adhesive Solvent Based – 350ml
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80 x Hambleside Danelaw CON6+ Dry Ridge 6m Kit
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Polycarbonate Sheets
When constructing the roof of a carport, conservatory or greenhouse, it’s hard to beat polycarbonate. Polycarbonate sheeting is made out of polycarbonate, a polymer plastic derived from a carbonic acid ester base. What all that chemistry means is that it’s absurdly durable for its light weight. It’s nigh unbreakable, hard to set on fire, highly insulated from sound and heat, and easy to install. Of course, it’s also waterproof.
In fact, polycarbonate is so strong for its weight that it doesn’t even need to be a single solid sheet, and instead is usually divided into multiple thin layers with a chamber in-between. This improves insulation. Thicker sheets of polycarbonate might use angled inner-layers to form a super-strong web structure within the sheet instead.
Because of the sheer durability of polycarbonate sheeting, the thickness of the sheeting is more about insulation and resisting being blown around by the wind rather than rain resistance. That’s partially why so many old greenhouses were able to get away with having just 16mm sheeting when nowadays it would be much thicker.
Buy Polycarbonate Sheets
Smaller polycarbonate sheets, usually measure around the 4mm or 6mm range. These are suitable for small projects and tend to be either solid or twinwall. For instance, 4mm polycarbonate shees might be used to make cloches, which are like mini-portable greenhouses for individual plants. 6mm sheeting on the other hand might be useful for covers for fish ponds or other similarly sized garden installations. These sheets just have two walls, creating a single inner chamber.
Heavier roofing sheets might be significantly different. For instance, a 10mm might be suitable for small greenhouses, while a 16mm sheeting would be perfect for a medium-sized carport. The much larger sheets such as triplewall or multiwall are suitable for conservatories that are built into the house as well as large greenhouses and summer houses that are built as free-standing structures.
At ERoofing we stock a wide selection of thicknesses for sheeting that will get you the perfect fit for your roofing needs at an affordable price.
