16
£3,540.56
  • × Bond It Power Mix Concentrated Liquid Mortar Plasticiser - 1L BrownBond It Power Mix Concentrated Liquid Mortar Plasticiser - 1L Brown 1 × £8.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 1600mm x 6m 1 × £691.01
  • × Code 7 Cast Lead - 150mm x 6mCode 7 Cast Lead - 150mm x 6m 1 × £91.39
  • × Timco Skeleton GunTimco Skeleton Gun 1 × £7.99
  • × Cromar Vent 3 Light Breathable Membrane - 1m x 50m (Full Pallet of 56)Cromar Vent 3 Light Breathable Membrane - 1m x 50m (Full Pallet of 56) 1 × £1,400.00
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 360mm x 6m 1 × £90.62
  • × This image displays the front of the product which is a OX Trade 3 Piece Paint Brush Set - 25.38.50mmOX Trade 3 Piece Paint Brush Set - 25/38/50mm 1 × £8.99
  • × This image displays the front of the product which is a OX Tools Pro Heavy Duty Flexi Tub - 42LOX Tools Pro Heavy Duty Flexi Tub - 42L 1 × £14.99
  • × This image displays the front of the product which is a Soudal Repair Express Plaster - White 900mlSoudal Repair Express Plaster - White 900ml 1 × £8.99
  • × OX Tools Trade Bucket, Black - 15 LitreOX Tools Trade Bucket, Black - 15 Litre 1 × £4.99
  • × Siroflex Trade Strength Glue Screws SF AdhesiveSiroflex Trade Strength Glue Screws SF Adhesive 1 × £9.79
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 850mm x 3m 1 × £291.70
  • × This image displays the front of the product which is a Soudal Soudafoam Gap Filler Gun Grade – 750ml (Box of 12)Soudafoam Gap Filler Gun Grade – 750ml (Box of 12) 1 × £60.00
  • × Code 5 Cast Lead - 1000mm x 6mCode 5 Cast Lead - 1000mm x 6m 1 × £434.11
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1000mm x 6m 1 × £345.50
  • × Bostik Flexacryl, Black – 5kgBostik Flexacryl Black – 5kg 1 × £71.49

Subtotal: £3,540.56

View basketCheckout

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

16
£3,540.56
  • × Bond It Power Mix Concentrated Liquid Mortar Plasticiser - 1L BrownBond It Power Mix Concentrated Liquid Mortar Plasticiser - 1L Brown 1 × £8.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 1600mm x 6m 1 × £691.01
  • × Code 7 Cast Lead - 150mm x 6mCode 7 Cast Lead - 150mm x 6m 1 × £91.39
  • × Timco Skeleton GunTimco Skeleton Gun 1 × £7.99
  • × Cromar Vent 3 Light Breathable Membrane - 1m x 50m (Full Pallet of 56)Cromar Vent 3 Light Breathable Membrane - 1m x 50m (Full Pallet of 56) 1 × £1,400.00
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 360mm x 6m 1 × £90.62
  • × This image displays the front of the product which is a OX Trade 3 Piece Paint Brush Set - 25.38.50mmOX Trade 3 Piece Paint Brush Set - 25/38/50mm 1 × £8.99
  • × This image displays the front of the product which is a OX Tools Pro Heavy Duty Flexi Tub - 42LOX Tools Pro Heavy Duty Flexi Tub - 42L 1 × £14.99
  • × This image displays the front of the product which is a Soudal Repair Express Plaster - White 900mlSoudal Repair Express Plaster - White 900ml 1 × £8.99
  • × OX Tools Trade Bucket, Black - 15 LitreOX Tools Trade Bucket, Black - 15 Litre 1 × £4.99
  • × Siroflex Trade Strength Glue Screws SF AdhesiveSiroflex Trade Strength Glue Screws SF Adhesive 1 × £9.79
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 850mm x 3m 1 × £291.70
  • × This image displays the front of the product which is a Soudal Soudafoam Gap Filler Gun Grade – 750ml (Box of 12)Soudafoam Gap Filler Gun Grade – 750ml (Box of 12) 1 × £60.00
  • × Code 5 Cast Lead - 1000mm x 6mCode 5 Cast Lead - 1000mm x 6m 1 × £434.11
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1000mm x 6m 1 × £345.50
  • × Bostik Flexacryl, Black – 5kgBostik Flexacryl Black – 5kg 1 × £71.49

Subtotal: £3,540.56

View basketCheckout

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4mm Polycarbonate Sheets

Home Shop Roofing Sheets Polycarbonate Sheets 4mm Polycarbonate Sheets
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  • Manthorpe Felt Lap Vent

    Manthorpe Felt Lap Vent

    £2.99 Incl VAT £2.49 Excl VAT
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  • This image displays the front of the product which is a Soudal Trade All Weather Sealant - Clear 290ml (Box of 12)

    Soudal All Weather Sealant – Clear 290ml (Box of 12)

    £66.00 Incl VAT £55.00 Excl VAT
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  • EASYJoint 12.5kg Paving Joint Compound

    EASYJoint 12.5kg Paving Joint Compound

    From: £32.95 Incl VAT £27.46 Excl VAT
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  • Timco Self Drilling Fibre Cement Screws

    Timco Self Drilling Fibre Cement Screws

    From: £24.99 Incl VAT £20.83 Excl VAT
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  • Code 5 Cast Lead - 600mm x 6m

    Code 5 Cast Lead – 600mm x 6m

    £259.90 Incl VAT £216.58 Excl VAT
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  • Code 3 Lead Flashing

    ALM Code 3 Milled Lead – 210mm x 6m

    £53.81 Incl VAT £44.84 Excl VAT
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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.