15
£1,744.50
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 1600mm x 6m 1 × £691.01
  • × This image displays the front of the product which is a Soudal Soudafoam Window & Door Gun Grade – 750ml (Box of 12)Soudal Soudafoam Window & Door Gun Grade – 750ml (Box of 12) 1 × £70.68
  • × Soudal Soudafoam Gap Filler Hand Held 750mlSoudal Soudafoam Gap Filler Hand Held 750ml 1 × £8.99
  • × Bond It Decking Oil - Natural 2.5LBond It Decking Oil - Natural 2.5L 1 × £18.99
  • × FloPlast Square Line Gutter 90°, Black – 114mmFloPlast Square Line Gutter 90° Black – 114mm 1 × £6.29
  • × SW37563 - Ronseal One Coat Damp SealRonseal One Coat Damp Seal - White 750ml 1 × £17.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1000mm x 6m 1 × £606.05
  • × Code 3 Cast Lead - 390mm x 3mCode 3 Cast Lead - 390mm x 3m 1 × £51.41
  • × OX Pro Top Steady Nail-On (Full Kit) Clamp SetOX Pro Top Steady Nail-On (Full Kit) Clamp Set 1 × £34.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 240mm x 3m 1 × £31.15
  • × Permavent Easy Slate - Pack of 20Permavent Easy Slate 600 - Pack of 20 1 × £26.99
  • × This image displays the front of the product which is a Premium - Stainless Steel coil 20m x 50mmPremium Stainless Steel Fixing Strips - 20m x 50mm x 0.4mm 1 × £94.99
  • × This image displays the front of the product which is a Everbuild Opti-Mix Mortar Plasticiser - 1 Litre (Box of 12)Everbuild Opti-Mix Mortar Plasticiser - 1 Litre (Box of 12) 1 × £54.99
  • × Timloc 5" Aero Core with Cowl & Baffle TerracottaTimloc 5" Aero Core with Cowl & Baffle Terracotta 1 × £15.99
  • × This image displays the front of the product which is a Timco Twin-Cut C2 Floor-Fix Screws - 4.2mm x 55mm (Tub of 250)Timco Twin-Cut C2 Floor-Fix Screws - 4.2mm x 55mm (Tub of 250) 1 × £13.99

Subtotal: £1,744.50

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

15
£1,744.50
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 1600mm x 6m 1 × £691.01
  • × This image displays the front of the product which is a Soudal Soudafoam Window & Door Gun Grade – 750ml (Box of 12)Soudal Soudafoam Window & Door Gun Grade – 750ml (Box of 12) 1 × £70.68
  • × Soudal Soudafoam Gap Filler Hand Held 750mlSoudal Soudafoam Gap Filler Hand Held 750ml 1 × £8.99
  • × Bond It Decking Oil - Natural 2.5LBond It Decking Oil - Natural 2.5L 1 × £18.99
  • × FloPlast Square Line Gutter 90°, Black – 114mmFloPlast Square Line Gutter 90° Black – 114mm 1 × £6.29
  • × SW37563 - Ronseal One Coat Damp SealRonseal One Coat Damp Seal - White 750ml 1 × £17.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1000mm x 6m 1 × £606.05
  • × Code 3 Cast Lead - 390mm x 3mCode 3 Cast Lead - 390mm x 3m 1 × £51.41
  • × OX Pro Top Steady Nail-On (Full Kit) Clamp SetOX Pro Top Steady Nail-On (Full Kit) Clamp Set 1 × £34.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 240mm x 3m 1 × £31.15
  • × Permavent Easy Slate - Pack of 20Permavent Easy Slate 600 - Pack of 20 1 × £26.99
  • × This image displays the front of the product which is a Premium - Stainless Steel coil 20m x 50mmPremium Stainless Steel Fixing Strips - 20m x 50mm x 0.4mm 1 × £94.99
  • × This image displays the front of the product which is a Everbuild Opti-Mix Mortar Plasticiser - 1 Litre (Box of 12)Everbuild Opti-Mix Mortar Plasticiser - 1 Litre (Box of 12) 1 × £54.99
  • × Timloc 5" Aero Core with Cowl & Baffle TerracottaTimloc 5" Aero Core with Cowl & Baffle Terracotta 1 × £15.99
  • × This image displays the front of the product which is a Timco Twin-Cut C2 Floor-Fix Screws - 4.2mm x 55mm (Tub of 250)Timco Twin-Cut C2 Floor-Fix Screws - 4.2mm x 55mm (Tub of 250) 1 × £13.99

Subtotal: £1,744.50

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4mm Polycarbonate Sheets

Home Shop Roofing Sheets Polycarbonate Sheets 4mm Polycarbonate Sheets
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  • This image displays the front of the product which is a Soudal B1 Fire & Acoustic Expanding Foam Genius - 600ml

    Soudal B1 Fire & Acoustic Expanding Foam Genius – 600ml

    £8.99 Incl VAT £7.49 Excl VAT
    Add to basket
  • Box of vergeu_terracotta

    Easy-Trim Universal Dry Verge System Terracotta (Box of 50)

    £77.40 Incl VAT £64.50 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Everbuild Opti-Mix 3-in-1 Render Additive – 1 Litre

    Everbuild Opti-Mix 3-in-1 Render Additive – 1 Litre

    £8.99 Incl VAT £7.49 Excl VAT
    Add to basket
  • ALUPAVE Flat Roof and Decking Board, Grey, Yellow, Mill

    ALUPAVE Flat Roof and Decking Board, Grey, Yellow, Mill

    From: £37.33 Incl VAT £31.11 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • This image displays the front of the product which is a Everbuild Evercryl One Coat – 2.5kg

    Everbuild Evercryl One Coat – 2.5kg

    From: £21.69 Incl VAT £18.08 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Code 7 Lead Flashing

    ALM Code 7 Milled Lead – 1600mm x 6m

    £971.38 Incl VAT £809.48 Excl VAT
    Add to basket

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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.