13
£1,027.83
  • × This image displays the front of the product which is a Everbuild Everflex Contract 700T LMN Silicone - 300ml (Box of 25)Everbuild Everflex Contract 700T LMN Silicone - Bronze (Box of 25) 1 × £79.98
  • × This image displays the front of the product which is a Timco Velocity Premium Multi-Use Screws - Mixed TrayTimco Velocity Premium Multi-Use Screws - Mixed Tray 1 × £23.99
  • × This image displays the front of the product which is a Timco M6 Zip-Fix Cavity Wall Fixing 10 PCS (Products)Timco M6 Zip-Fix Cavity Wall Fixing - 50 Pieces 1 × £17.99
  • × This image displays the front of the product which is a Everbuild Firefoam B2 Gun Grade - Pink 750mlEverbuild Firefoam B2 Gun Grade - Pink 750ml 1 × £12.99
  • × Timco Screwdriver 8-Tool SetTimco Screwdriver 8-Tool Set 1 × £14.99
  • × This image displays the front of the product which is a Soudal Swipex Wipes - 100 WipesSoudal Swipex Wipes - 100 Wipes 1 × £7.99
  • × Code 3 Cast Lead - 210mm x 3mCode 3 Cast Lead - 210mm x 3m 1 × £25.70
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 1600mm x 6m 1 × £407.81
  • × This image displays the front of the product which is a Klober Profile-Line Limarech Tile Vent - Slate Grey KG9859-3-0429 (Box of 10).Klober Profile-Line Limarech Tile Vent - Slate Grey KG9859-3-0429 (Box of 10) 1 × £215.99
  • × Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12)Bond It Aluminium Foil Tape - 50mm x 45M (Box of 24) 1 × £84.00
  • × Code 3 Cast Lead - 360mm x 3mCode 3 Cast Lead - 360mm x 3m 1 × £45.70
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 210mm x 3m 1 × £53.81
  • × Timco 5 x 8m Heavy Duty Tarpaulin, GreenTimco 5 x 8m Heavy Duty Tarpaulin, Green 1 × £36.89

Subtotal: £1,027.83

View basketCheckout

Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

13
£1,027.83
  • × This image displays the front of the product which is a Everbuild Everflex Contract 700T LMN Silicone - 300ml (Box of 25)Everbuild Everflex Contract 700T LMN Silicone - Bronze (Box of 25) 1 × £79.98
  • × This image displays the front of the product which is a Timco Velocity Premium Multi-Use Screws - Mixed TrayTimco Velocity Premium Multi-Use Screws - Mixed Tray 1 × £23.99
  • × This image displays the front of the product which is a Timco M6 Zip-Fix Cavity Wall Fixing 10 PCS (Products)Timco M6 Zip-Fix Cavity Wall Fixing - 50 Pieces 1 × £17.99
  • × This image displays the front of the product which is a Everbuild Firefoam B2 Gun Grade - Pink 750mlEverbuild Firefoam B2 Gun Grade - Pink 750ml 1 × £12.99
  • × Timco Screwdriver 8-Tool SetTimco Screwdriver 8-Tool Set 1 × £14.99
  • × This image displays the front of the product which is a Soudal Swipex Wipes - 100 WipesSoudal Swipex Wipes - 100 Wipes 1 × £7.99
  • × Code 3 Cast Lead - 210mm x 3mCode 3 Cast Lead - 210mm x 3m 1 × £25.70
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 1600mm x 6m 1 × £407.81
  • × This image displays the front of the product which is a Klober Profile-Line Limarech Tile Vent - Slate Grey KG9859-3-0429 (Box of 10).Klober Profile-Line Limarech Tile Vent - Slate Grey KG9859-3-0429 (Box of 10) 1 × £215.99
  • × Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12)Bond It Aluminium Foil Tape - 50mm x 45M (Box of 24) 1 × £84.00
  • × Code 3 Cast Lead - 360mm x 3mCode 3 Cast Lead - 360mm x 3m 1 × £45.70
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 210mm x 3m 1 × £53.81
  • × Timco 5 x 8m Heavy Duty Tarpaulin, GreenTimco 5 x 8m Heavy Duty Tarpaulin, Green 1 × £36.89

Subtotal: £1,027.83

View basketCheckout

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4mm Polycarbonate Sheets

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  • Spax Pozi Flat Wirox Coated Screw, 5.0mm Diameter – Box of 100

    Spax Pozi Flat Countersunk Wirox Screws – 5.0mm Diameter (Box of 100)

    From: £9.49 Incl VAT £7.91 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Code 8 Cast Lead - 510mm x 3m

    Code 8 Cast Lead – 510mm x 3m

    £177.07 Incl VAT £147.56 Excl VAT
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  • Flat Tile Roof Vent

    Ulti-Mate Flat Tile Roof Vent

    From: £24.99 Incl VAT £20.83 Excl VAT
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  • Code 6 Lead Flashing

    ALM Code 6 Milled Lead Flashing – 760mm x 6m

    £387.98 Incl VAT £323.32 Excl VAT
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  • Bostik Penetration Primer For Roofs, Black - 5 Litre

    Bostik Penetration Primer For Roofs, Black – 5 Litre

    £24.50 Incl VAT £20.42 Excl VAT
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  • This image displays the front of the product which is a FloPlast Square to Round Downpipe Adaptor - Brown

    FloPlast Square to Round Downpipe Adaptor – Brown

    £3.19 Incl VAT £2.66 Excl VAT
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Showing all 4 results

Axiome 4mm Twinwall Polycarbonate Sheet, Clear

From: £16.19 Incl VAT £13.49 Excl VAT

Axgard 4mm Solid Polycarbonate Sheet, Clear

From: £20.34 Incl VAT £16.95 Excl VAT

Axgard 4mm Solid Polycarbonate Sheet, Patterned

From: £20.34 Incl VAT £16.95 Excl VAT

Axgard 4mm Solid Polycarbonate Sheet, Bronze

From: £21.95 Incl VAT £18.29 Excl VAT

Frequently Asked Questions (2)

The 4mm sheets come in clear, bronze, and patterned colours and textures.
Typically, sheets are not made to be bended. However, certain type of 4mm sheets can be deformed.

4mm Polycarbonate Sheets

The smallest width of polycarbonate sheets we stock here at ERoofing are 4mm polycarbonate sheets. Despite their size, they are extremely strong and resistant to water, making them versatile and suitable for various roofing needs.

4mm polycarbonate sheets are fantastic, for instance, for cloches and greenhouses. A cloche is an odd, portable structure which is basically a cross between a diving bell and a greenhouse. The result is a mini-greenhouse that can be put over an individual plant or an individual patch of plants to provide the same benefit as a greenhouse. 

4mm sheets can also be cut with a knife which makes them excellent for tasks like replacing broken glass in interior settings. The high level of insulation relative to size and weight also makes 4mm sheeting good for permanent interior glazing. 

Cheap 4mm polycarbonate sheets

At ERoofing, we stock a range of affordable 4mm polycarbonate sheets suitable for greenhouse, glazing, and other related projects.