16
£707.66
  • × This image displays the front of the product which is a Everbuild Black Jack 901 Black Bitumen Paint – 2.5 LitreEverbuild Black Jack 901 Black Bitumen Paint – 2.5 Litre 1 × £17.99
  • × FloPlast Round Downpipe Shoe, Brown – 68mmFloPlast Half Round Downpipe Shoe, Brown – 68mm 1 × £4.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 390mm x 6m 1 × £167.09
  • × This image displays the front of the product which is a Everbuild Pinkgrip Dryfix FR – 750mlEverbuild Pinkgrip Dryfix FR – 750ml 1 × £15.99
  • × This image displays the front of the product which is a Timloc 1206 Underfloor Vent Horizontal Rear Extension + 100mm, this image is portrayed as a diagram so there are other components on the image that are relevant but are not included in the purchase of the product.Timloc 1206 Underfloor Vent Horizontal Rear Extension + 100mm 1 × £6.99
  • × Bond It Anchor Bond Applicator - Blue 400mlBond It Anchor Bond Applicator - Blue 400ml 1 × £11.99
  • × This image displays the front of the product which is a Klober Double Pantile Vent - Terracotta KG9858-3-0152 (Box of 10).Klober Double Pantile Vent - Terracotta KG9858-3-0152 (Box of 10) 1 × £215.99
  • × IKO Shed Felt - Green 10m RollIKO Shed Felt - Green 10m Roll 1 × £27.50
  • × This image displays the front of the product which is a FloPlast's Round 90° Bend - BlackFloPlast Round 92½° Bend - Black 1 × £2.74
  • × This image displays the front of the product which is a Soudal Roof & Gutter Sealant – Black 290ml (Box of 12)Soudal Roof & Gutter Sealant – Black 290ml (Box of 12) 1 × £29.99
  • × Evo-Stik 528 Instant Contact Adhesive – 1 LitreEvo-Stik 528 Instant Contact Adhesive – 1 Litre 1 × £25.29
  • × This image displays the front of the product which is a OX Pro Impact Bit Set 11 PieceOX Pro Impact Bit Set - 11 Piece 1 × £9.99
  • × Soudal Firecement HT, Black - 300mlSoudal Firecement HT, Black - 300ml 1 × £8.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 1000mm x 3m 1 × £127.44
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 150mm x 3m 1 × £25.70
  • × Bond It Monster Scrim Drywall Tape - White 100mm x 90mBond It Monster Scrim Drywall Tape - White 100mm x 90m 1 × £8.99

Subtotal: £707.66

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

16
£707.66
  • × This image displays the front of the product which is a Everbuild Black Jack 901 Black Bitumen Paint – 2.5 LitreEverbuild Black Jack 901 Black Bitumen Paint – 2.5 Litre 1 × £17.99
  • × FloPlast Round Downpipe Shoe, Brown – 68mmFloPlast Half Round Downpipe Shoe, Brown – 68mm 1 × £4.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 390mm x 6m 1 × £167.09
  • × This image displays the front of the product which is a Everbuild Pinkgrip Dryfix FR – 750mlEverbuild Pinkgrip Dryfix FR – 750ml 1 × £15.99
  • × This image displays the front of the product which is a Timloc 1206 Underfloor Vent Horizontal Rear Extension + 100mm, this image is portrayed as a diagram so there are other components on the image that are relevant but are not included in the purchase of the product.Timloc 1206 Underfloor Vent Horizontal Rear Extension + 100mm 1 × £6.99
  • × Bond It Anchor Bond Applicator - Blue 400mlBond It Anchor Bond Applicator - Blue 400ml 1 × £11.99
  • × This image displays the front of the product which is a Klober Double Pantile Vent - Terracotta KG9858-3-0152 (Box of 10).Klober Double Pantile Vent - Terracotta KG9858-3-0152 (Box of 10) 1 × £215.99
  • × IKO Shed Felt - Green 10m RollIKO Shed Felt - Green 10m Roll 1 × £27.50
  • × This image displays the front of the product which is a FloPlast's Round 90° Bend - BlackFloPlast Round 92½° Bend - Black 1 × £2.74
  • × This image displays the front of the product which is a Soudal Roof & Gutter Sealant – Black 290ml (Box of 12)Soudal Roof & Gutter Sealant – Black 290ml (Box of 12) 1 × £29.99
  • × Evo-Stik 528 Instant Contact Adhesive – 1 LitreEvo-Stik 528 Instant Contact Adhesive – 1 Litre 1 × £25.29
  • × This image displays the front of the product which is a OX Pro Impact Bit Set 11 PieceOX Pro Impact Bit Set - 11 Piece 1 × £9.99
  • × Soudal Firecement HT, Black - 300mlSoudal Firecement HT, Black - 300ml 1 × £8.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 1000mm x 3m 1 × £127.44
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 150mm x 3m 1 × £25.70
  • × Bond It Monster Scrim Drywall Tape - White 100mm x 90mBond It Monster Scrim Drywall Tape - White 100mm x 90m 1 × £8.99

Subtotal: £707.66

View basketCheckout

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4mm Polycarbonate Sheets

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  • Code 6 Lead Flashing

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    Snapa Snap Fix Wall Bar

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  • 20 Boxes x Extra Large Head Clout Nails, Galvanised

    20 Boxes x Extra Large Head Clout Nails, Galvanised

    £1,800.00 Incl VAT £1,500.00 Excl VAT
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  • ALUKAP-XR Wall Bar, White or Brown

    ALUKAP-XR Wall Bar, White or Brown

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  • 1168 Plastic Push Up Loft Access Door

    1168 Plastic Push Up Loft Access Door

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  • Cromar Black Bitumen Paint

    Cromar Black Bitumen Paint – 1 Litre

    £12.99 Incl VAT £10.83 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.