19
£1,571.24
  • × Bond It A43 Threadlock Oil Tolerant Adhesive - 50ml BlueBond It A43 Threadlock Oil Tolerant Adhesive - 50ml Blue 1 × £6.99
  • × This image displays the front of the product and the colour inside, the product is Cromar Trowel Mastic - 5LCromar Bitumen Trowel Mastic - Black 5L 1 × £27.54
  • × This image displays the front of the product which is a Klober Profile-Line Flat Tile Vent - Antique Red KG9856-3-0116 (Box of 10).Klober Profile-Line Flat Tile Vent - Antique Red KG9856-3-0116 (Box of 10) 1 × £215.99
  • × This image displays the front of the product which is a Everbuild PVCu Solvent Cleaner – 1 LitreEverbuild PVCu Solvent Cleaner – 1 Litre 1 × £11.99
  • × This image displays the front of the product which is a Everbuild Stick2 All Purpose Clear Adhesive - 30mlEverbuild Stick2 All Purpose Clear Adhesive - 30ml 1 × £4.49
  • × Klober Uni Angle Ridge End Cap, BlackKlober Uni Angle Ridge End Cap, Black 1 × £8.99
  • × This image displays the box which you'll receive if you purchase this product, this image also shows the product itself with the text 'X 25' next to it, this indicates you get 25 of this product in the box.Bond It Bath Mate Bath & Kitchen Sealant - White EU3 Box of 25 1 × £38.99
  • × This images displays the front of the product which is a Soudal Soudaduct - Grey 300ml (Box of 12)Soudal Soudaduct - Grey 300ml (Box of 12) 1 × £35.88
  • × This image displays the front of the product which is a Everbuild Exact Gap Foam - 500mlEverbuild Exact Gap Foam - 750ml 1 × £13.99
  • × OX Pro Mini Square Mouth ShovelOX Pro Mini Square Mouth Shovel 1 × £14.99
  • × Permavent Easy Slate - Pack of 20Permavent Easy Slate 600 - Pack of 20 1 × £26.99
  • × 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 Everbuild Black Jack 902 Bitumen & Flashing Primer – 1 LitreEverbuild Black Jack 902 Bitumen & Flashing Primer – 1 Litre 1 × £8.99
  • × Leadax Lead Free Flashing Alternative & Lead Replacement (6m rolls)Leadax Lead Free Flashing Alternative 150mm (6m rolls) 1 × £44.00
  • × This image displays the front of the product which is a Sika MultiSeal Self Adhesive Bituminous Sealing Tape - 300mm x 10mSika MultiSeal Self Adhesive Bituminous Sealing Tape - (300mm x 10m) 1 × £34.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1000mm x 6m 1 × £606.05
  • × This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (100 Wipes)Everbuild Multi-Use Wonder Wipes Tub (100 Wipes) 1 × £6.99
  • × Hambleside Danelaw CON6+ Dry Ridge 6m KitHambleside Danelaw CON6+ Dry Ridge 6m Kit 1 × £54.99
  • × Code 6 Cast Lead - 600mm x 6mCode 6 Cast Lead - 600mm x 6m 1 × £308.45

Subtotal: £1,571.24

View basketCheckout

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

19
£1,571.24
  • × Bond It A43 Threadlock Oil Tolerant Adhesive - 50ml BlueBond It A43 Threadlock Oil Tolerant Adhesive - 50ml Blue 1 × £6.99
  • × This image displays the front of the product and the colour inside, the product is Cromar Trowel Mastic - 5LCromar Bitumen Trowel Mastic - Black 5L 1 × £27.54
  • × This image displays the front of the product which is a Klober Profile-Line Flat Tile Vent - Antique Red KG9856-3-0116 (Box of 10).Klober Profile-Line Flat Tile Vent - Antique Red KG9856-3-0116 (Box of 10) 1 × £215.99
  • × This image displays the front of the product which is a Everbuild PVCu Solvent Cleaner – 1 LitreEverbuild PVCu Solvent Cleaner – 1 Litre 1 × £11.99
  • × This image displays the front of the product which is a Everbuild Stick2 All Purpose Clear Adhesive - 30mlEverbuild Stick2 All Purpose Clear Adhesive - 30ml 1 × £4.49
  • × Klober Uni Angle Ridge End Cap, BlackKlober Uni Angle Ridge End Cap, Black 1 × £8.99
  • × This image displays the box which you'll receive if you purchase this product, this image also shows the product itself with the text 'X 25' next to it, this indicates you get 25 of this product in the box.Bond It Bath Mate Bath & Kitchen Sealant - White EU3 Box of 25 1 × £38.99
  • × This images displays the front of the product which is a Soudal Soudaduct - Grey 300ml (Box of 12)Soudal Soudaduct - Grey 300ml (Box of 12) 1 × £35.88
  • × This image displays the front of the product which is a Everbuild Exact Gap Foam - 500mlEverbuild Exact Gap Foam - 750ml 1 × £13.99
  • × OX Pro Mini Square Mouth ShovelOX Pro Mini Square Mouth Shovel 1 × £14.99
  • × Permavent Easy Slate - Pack of 20Permavent Easy Slate 600 - Pack of 20 1 × £26.99
  • × 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 Everbuild Black Jack 902 Bitumen & Flashing Primer – 1 LitreEverbuild Black Jack 902 Bitumen & Flashing Primer – 1 Litre 1 × £8.99
  • × Leadax Lead Free Flashing Alternative & Lead Replacement (6m rolls)Leadax Lead Free Flashing Alternative 150mm (6m rolls) 1 × £44.00
  • × This image displays the front of the product which is a Sika MultiSeal Self Adhesive Bituminous Sealing Tape - 300mm x 10mSika MultiSeal Self Adhesive Bituminous Sealing Tape - (300mm x 10m) 1 × £34.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1000mm x 6m 1 × £606.05
  • × This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (100 Wipes)Everbuild Multi-Use Wonder Wipes Tub (100 Wipes) 1 × £6.99
  • × Hambleside Danelaw CON6+ Dry Ridge 6m KitHambleside Danelaw CON6+ Dry Ridge 6m Kit 1 × £54.99
  • × Code 6 Cast Lead - 600mm x 6mCode 6 Cast Lead - 600mm x 6m 1 × £308.45

Subtotal: £1,571.24

View basketCheckout

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4mm Polycarbonate Sheets

Home Shop Roofing Sheets Polycarbonate Sheets 4mm Polycarbonate Sheets
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  • This image displays the front of the product which is a Klober Thin Line Vent - Black KG9855-3-0450

    Klober Thin Line Vent – KG9855-3 (Various Colours)

    From: £32.39 Incl VAT £26.99 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Restec Flexitec 2020 Resin, 10kg (Dark Grey)

    Restec Flexitec 2020 Resin – 10kg (Dark Grey)

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  • Bond It Pro-Mate LMA Silicone - Translucent EU3

    Bond It Pro-Mate LMA Silicone – Translucent EU3

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  • Hambleside Danelaw Double Pantile Vent TV15/2 - Brown (Box of 5)

    Hambleside Danelaw Double Pantile Vent TV15/2 – Brown (Box of 5)

    £114.99 Incl VAT £95.83 Excl VAT
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  • OX Tools Diamond Blade Triple Pack 115/22.23mm

    OX Tools Diamond Blade Triple Pack 115/22.23mm

    £12.99 Incl VAT £10.83 Excl VAT
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  • Restec 2020 Thermometer

    Restec Infrared Thermometer

    £37.97 Incl VAT £31.64 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.