5
£186.22
  • × FloPlast Square Line Internal Stopend, Black – 114mmFloPlast Square Line Internal Stop End Black – 114mm 2 × £3.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 210mm x 3m 1 × £70.80
  • × Timloc Inline Slate Vent Black (Box of 5)Timloc Inline Slate Vent Black (Box of 5) 1 × £99.95
  • × This image displays the front of the product which is a Soudal Fix ALL X-treme Power - White 290mlSoudal Fix ALL X-treme Power - White 290ml 1 × £7.49

Subtotal: £186.22

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

5
£186.22
  • × FloPlast Square Line Internal Stopend, Black – 114mmFloPlast Square Line Internal Stop End Black – 114mm 2 × £3.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 210mm x 3m 1 × £70.80
  • × Timloc Inline Slate Vent Black (Box of 5)Timloc Inline Slate Vent Black (Box of 5) 1 × £99.95
  • × This image displays the front of the product which is a Soudal Fix ALL X-treme Power - White 290mlSoudal Fix ALL X-treme Power - White 290ml 1 × £7.49

Subtotal: £186.22

View basketCheckout

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4mm Polycarbonate Sheets

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  • This image displays the front of the product which is a FrogTape® Multi-Surface Masking Tape - 36mm x 41.1m

    FrogTape® Multi-Surface Masking Tape – Green 36mm x 41.1m

    £6.49 Incl VAT £5.41 Excl VAT
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  • This image displays the front of the product which is a Everbuild Roof & Gutter Sealant - Black 295ml (Box of 12)

    Everbuild Roof & Gutter Sealant – Black 295ml (Box of 12)

    £24.48 Incl VAT £20.40 Excl VAT
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  • This image displays the front of the product which is a Soudal Genius Gun Gap Filling and Expanding Foam - 750ml (Box of 12)

    Soudal Genius Gun Gap Filling and Expanding Foam – 750ml (Box of 12)

    £62.88 Incl VAT £52.40 Excl VAT
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  • This image displays the front of the product which is a Aluflow Downpipe Bracket Black

    Aluflow Downpipe Bracket – (Black, Grey or White)

    From: £9.78 Incl VAT £8.15 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Code 3 Lead Flashing

    ALM Code 3 Milled Lead – 850mm x 3m

    £107.62 Incl VAT £89.68 Excl VAT
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  • This image displays the front of the product which is a DeWalt Construction Circular Saw Blade - 3 Piece 250mm

    DeWalt Construction Circular Saw Blade – 3 Piece 250mm

    £54.99 Incl VAT £45.83 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.