7
£1,260.49
  • × Code 5 Cast Lead - 914mm x 6mCode 5 Cast Lead - 914mm x 6m 1 × £396.98
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 914mm x 3m 1 × £198.24
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1200mm x 6m 1 × £416.30
  • × This image dispalys the front of the product which is a Everbuild Multi-Stick - White 350mlEverbuild Multi-Stick Adhesive - White 350ml 1 × £3.99
  • × This image displays the front of the product which is a Klober Single Pantile Vent - Terracotta KG9860-0152 (Box of 10)Klober Single Pantile Vent - Terracotta KG9860-0152 (Box of 10) 1 × £215.99
  • × Cromar Aluminium Solar PaintCromar Aluminium Solar Reflective Paint – 2.5 Litre 1 × £23.99
  • × Bond It Monster Water Resistant Tape - 48mm x 11m (Black)Bond It Monster Water Resistant Tape - 48mm x 11m (Black) 1 × £4.99

Subtotal: £1,260.49

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

7
£1,260.49
  • × Code 5 Cast Lead - 914mm x 6mCode 5 Cast Lead - 914mm x 6m 1 × £396.98
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 914mm x 3m 1 × £198.24
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1200mm x 6m 1 × £416.30
  • × This image dispalys the front of the product which is a Everbuild Multi-Stick - White 350mlEverbuild Multi-Stick Adhesive - White 350ml 1 × £3.99
  • × This image displays the front of the product which is a Klober Single Pantile Vent - Terracotta KG9860-0152 (Box of 10)Klober Single Pantile Vent - Terracotta KG9860-0152 (Box of 10) 1 × £215.99
  • × Cromar Aluminium Solar PaintCromar Aluminium Solar Reflective Paint – 2.5 Litre 1 × £23.99
  • × Bond It Monster Water Resistant Tape - 48mm x 11m (Black)Bond It Monster Water Resistant Tape - 48mm x 11m (Black) 1 × £4.99

Subtotal: £1,260.49

View basketCheckout

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4mm Polycarbonate Sheets

Home Shop Roofing Sheets Polycarbonate Sheets 4mm Polycarbonate Sheets
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  • OX Tools Trade Heavy Duty Chalk Line Reel 30m / 100ft

    OX Tools Trade Heavy Duty Chalk Line Reel 30m / 100ft

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  • Timco Twin-Threaded Woodscrew Mixed Tray

    Timco Twin-Threaded Woodscrew Mixed Tray

    £18.99 Incl VAT £15.83 Excl VAT
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  • Code 5 Cast Lead - 180mm x 6m

    Code 5 Cast Lead – 180mm x 6m

    £77.11 Incl VAT £64.26 Excl VAT
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  • This image displays the front of the product which is a Soudal Gap Filler Expanding Foam Gun Grade - 750ml

    Soudal Gap Filler Expanding Foam Gun Grade – 750ml

    £7.99 Incl VAT £6.66 Excl VAT
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  • Bostik General Purpose Aerosol - 500ml

    Bostik General Purpose Aerosol – 500ml

    £8.49 Incl VAT £7.08 Excl VAT
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  • Ronseal One Coat Everywhere Paint Slate

    Ronseal One Coat Everywhere Quick Dry Matt Paint – All Colours – 2.5L

    From: £24.49 Incl VAT £20.41 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page

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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.