8
£344.90
  • × This image displays the front of the product which is a Isoflex Special Primer - 750mlIsoflex Special Primer - 750ml 1 × £22.99
  • × This image displays the front of the product which is a Ronseal Stays White Ultra Tough White Gloss Paint - 2.5LRonseal Stays White Ultra Tough White Gloss Paint - 2.5L 1 × £28.37
  • × OX Pro Plasterers' Hawk 330mm x 330mmOX Tools Pro Plasterers' Hawk - 330mm x 330mm 1 × £15.04
  • × Klober Universal Vent 100mm Adaptor - KG968300-1Klober Universal Vent 100mm Adaptor - KG968300-1 1 × £21.59
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 510mm x 3m 1 × £88.54
  • × Bond It Trowel Mastic - Black 2.5LBond It Trowel Mastic - Black 2.5L 1 × £16.99
  • × Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12)Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12) 1 × £73.98
  • × Box of vergeu_terracottaEasy-Trim Universal Dry Verge System Terracotta (Box of 50) 1 × £77.40

Subtotal: £344.90

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

8
£344.90
  • × This image displays the front of the product which is a Isoflex Special Primer - 750mlIsoflex Special Primer - 750ml 1 × £22.99
  • × This image displays the front of the product which is a Ronseal Stays White Ultra Tough White Gloss Paint - 2.5LRonseal Stays White Ultra Tough White Gloss Paint - 2.5L 1 × £28.37
  • × OX Pro Plasterers' Hawk 330mm x 330mmOX Tools Pro Plasterers' Hawk - 330mm x 330mm 1 × £15.04
  • × Klober Universal Vent 100mm Adaptor - KG968300-1Klober Universal Vent 100mm Adaptor - KG968300-1 1 × £21.59
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 510mm x 3m 1 × £88.54
  • × Bond It Trowel Mastic - Black 2.5LBond It Trowel Mastic - Black 2.5L 1 × £16.99
  • × Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12)Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12) 1 × £73.98
  • × Box of vergeu_terracottaEasy-Trim Universal Dry Verge System Terracotta (Box of 50) 1 × £77.40

Subtotal: £344.90

View basketCheckout

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4mm Polycarbonate Sheets

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  • This image displays the front of the product which is a Ronseal Interior Varnish - Clear Gloss 2.5L

    Ronseal Interior Varnish – Clear Gloss 2.5L

    £34.99 Incl VAT £29.16 Excl VAT
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  • Bond It Flashing Tape - Grey

    Bond It Flashing Tape – Grey

    From: £6.99 Incl VAT £5.83 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 Thompson's Patio & Block Paving Anti-Slip Additive - 200g

    Thompson’s Patio & Block Paving Anti-Slip Additive – 200g

    £13.99 Incl VAT £11.66 Excl VAT
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  • Code 3 Lead Flashing

    ALM Code 3 Milled Lead – 390mm x 3m

    £50.98 Incl VAT £42.48 Excl VAT
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  • This image displays the front of the product which is a Ronseal Ultimate Finish Decking Applicator Refill Pads

    Ronseal Ultimate Finish Decking Applicator Refill Pads

    £11.99 Incl VAT £9.99 Excl VAT
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  • This image displays the front of the product which is a Timco Polypropylene Rope - Blue 30m

    Timco Polypropylene Rope – Blue 30m

    £6.99 Incl VAT £5.83 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.