33
£4,652.39
  • × This image displays the front of the product which is a Cromar Black Bitumen Primer - 5LCromar Bitumen Primer – Black 5 Litre 1 × £19.90
  • × Code 7 Cast Lead - 850mm x 6mCode 7 Cast Lead - 850mm x 6m 1 × £519.79
  • × This product displays the front of the product which is a Everbuild Safer Spirit - 750mlEverbuild Safer Spirit - 750ml 1 × £4.99
  • × IKO Super Shed Felt - Green 8m RollIKO Super Shed Felt - Green 8m Roll 1 × £34.49
  • × This image displays the front of the product which is a Klober Double Pantile Vent - Brown KG9858-3-0247 (Box of 10).Klober Double Pantile Vent - Brown KG9858-3-0247 (Box of 10) 1 × £215.99
  • × This image displays the front of the product which is a Freeflow 112mm Round Gutter System Stopend Outlet - WhiteFreeflow 112mm Round Gutter System Stopend Outlet - White 2 × £3.49
  • × This image displays the front of the product which is a Everbuild Seal Rite Strip & Smooth Out Twin PackEverbuild Seal Rite Strip / Smooth Out Twin Pack 2 × £9.99
  • × Code 7 Cast Lead - 1200mm x 6mCode 7 Cast Lead - 1200mm x 6m 2 × £678.48
  • × This image displays the front of the product which is a Sika Water Seal & Waterproof Protector - 5 LitreSika Water Seal & Waterproof Protector - 5 Litre 1 × £35.50
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 180mm x 6m 1 × £121.78
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 760mm x 6m 1 × £265.61
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 150mm x 6m 1 × £51.41
  • × This image displays the front of the product which is a Klober Profile-Line Limarech Tile Vent - Antique Red KG9859-3-0116 (Box of 10).Klober Profile-Line Limarech Tile Vent - Antique Red KG9859-3-0116 (Box of 10) 1 × £215.99
  • × This image displays the front of the product which is a Everbuild Gun A Nail Standard – White 310mlEverbuild Gun A Nail Standard – White 310ml 1 × £4.99
  • × Everbuild One Strike Filler - White 450mlEverbuild One Strike Filler - White 450ml 1 × £6.99
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 510mm x 6m 1 × £260.54
  • × Oxidised bitumen 23kg slabOxidised Bitumen Slab - 23kg 1 × £39.95
  • × This image displays the front of the product which is a Ronseal Expanding Foam Filler - 300mlRonseal Expanding Foam Filler - 300ml 1 × £9.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 760mm x 3m 1 × £164.26
  • × Code 5 Cast Lead - 760mm x 3mCode 5 Cast Lead - 760mm x 3m 1 × £165.65
  • × Cromar Protect 1F Non-Breathable Roofing Felt – 1mCromar Protect 1F Non-Breathable Roofing Felt – 1m x 45m 1 × £37.50
  • × Bond It A43 Threadlock Oil Tolerant Adhesive - 25ml BlueBond It A43 Threadlock Oil Tolerant Adhesive - 25ml Blue 1 × £4.50
  • × FloPlast Half Round Internal Stop End, White – 112mmFloPlast Half Round Internal Stop End, White – 112mm 1 × £3.99
  • × 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
  • × Everbuild 203 Accelerator & Frostproofer – 5 LitreEverbuild 203 Accelerator & Frostproofer – 5 Litre 1 × £11.99
  • × Code 5 Cast Lead - 1600mm x 6mCode 5 Cast Lead - 1600mm x 6m 1 × £696.86
  • × This image displays the front of the product which is a Everbuild Everflex Premium 145 Butyl Rubber Sealant - Grey 300ml (Box of 12)Everbuild Everflex Premium 145 Butyl Rubber Sealant - Grey 300ml (Box of 12) 1 × £32.88
  • × This image displays the front of the product which is a Everbuild Black Jack 905 All Weather Roof Coating – 5 LitreEverbuild Black Jack 905 All Weather Roof Coating – 5 Litre 1 × £24.99
  • × This image displays the front of the product which is a Everbuild 503 SBR Bond – 2.5 LitreEverbuild 503 SBR Bond – 2.5 Litre 1 × £16.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 390mm x 3m 1 × £84.96

Subtotal: £4,652.39

View basketCheckout

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

33
£4,652.39
  • × This image displays the front of the product which is a Cromar Black Bitumen Primer - 5LCromar Bitumen Primer – Black 5 Litre 1 × £19.90
  • × Code 7 Cast Lead - 850mm x 6mCode 7 Cast Lead - 850mm x 6m 1 × £519.79
  • × This product displays the front of the product which is a Everbuild Safer Spirit - 750mlEverbuild Safer Spirit - 750ml 1 × £4.99
  • × IKO Super Shed Felt - Green 8m RollIKO Super Shed Felt - Green 8m Roll 1 × £34.49
  • × This image displays the front of the product which is a Klober Double Pantile Vent - Brown KG9858-3-0247 (Box of 10).Klober Double Pantile Vent - Brown KG9858-3-0247 (Box of 10) 1 × £215.99
  • × This image displays the front of the product which is a Freeflow 112mm Round Gutter System Stopend Outlet - WhiteFreeflow 112mm Round Gutter System Stopend Outlet - White 2 × £3.49
  • × This image displays the front of the product which is a Everbuild Seal Rite Strip & Smooth Out Twin PackEverbuild Seal Rite Strip / Smooth Out Twin Pack 2 × £9.99
  • × Code 7 Cast Lead - 1200mm x 6mCode 7 Cast Lead - 1200mm x 6m 2 × £678.48
  • × This image displays the front of the product which is a Sika Water Seal & Waterproof Protector - 5 LitreSika Water Seal & Waterproof Protector - 5 Litre 1 × £35.50
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 180mm x 6m 1 × £121.78
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 760mm x 6m 1 × £265.61
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 150mm x 6m 1 × £51.41
  • × This image displays the front of the product which is a Klober Profile-Line Limarech Tile Vent - Antique Red KG9859-3-0116 (Box of 10).Klober Profile-Line Limarech Tile Vent - Antique Red KG9859-3-0116 (Box of 10) 1 × £215.99
  • × This image displays the front of the product which is a Everbuild Gun A Nail Standard – White 310mlEverbuild Gun A Nail Standard – White 310ml 1 × £4.99
  • × Everbuild One Strike Filler - White 450mlEverbuild One Strike Filler - White 450ml 1 × £6.99
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 510mm x 6m 1 × £260.54
  • × Oxidised bitumen 23kg slabOxidised Bitumen Slab - 23kg 1 × £39.95
  • × This image displays the front of the product which is a Ronseal Expanding Foam Filler - 300mlRonseal Expanding Foam Filler - 300ml 1 × £9.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 760mm x 3m 1 × £164.26
  • × Code 5 Cast Lead - 760mm x 3mCode 5 Cast Lead - 760mm x 3m 1 × £165.65
  • × Cromar Protect 1F Non-Breathable Roofing Felt – 1mCromar Protect 1F Non-Breathable Roofing Felt – 1m x 45m 1 × £37.50
  • × Bond It A43 Threadlock Oil Tolerant Adhesive - 25ml BlueBond It A43 Threadlock Oil Tolerant Adhesive - 25ml Blue 1 × £4.50
  • × FloPlast Half Round Internal Stop End, White – 112mmFloPlast Half Round Internal Stop End, White – 112mm 1 × £3.99
  • × 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
  • × Everbuild 203 Accelerator & Frostproofer – 5 LitreEverbuild 203 Accelerator & Frostproofer – 5 Litre 1 × £11.99
  • × Code 5 Cast Lead - 1600mm x 6mCode 5 Cast Lead - 1600mm x 6m 1 × £696.86
  • × This image displays the front of the product which is a Everbuild Everflex Premium 145 Butyl Rubber Sealant - Grey 300ml (Box of 12)Everbuild Everflex Premium 145 Butyl Rubber Sealant - Grey 300ml (Box of 12) 1 × £32.88
  • × This image displays the front of the product which is a Everbuild Black Jack 905 All Weather Roof Coating – 5 LitreEverbuild Black Jack 905 All Weather Roof Coating – 5 Litre 1 × £24.99
  • × This image displays the front of the product which is a Everbuild 503 SBR Bond – 2.5 LitreEverbuild 503 SBR Bond – 2.5 Litre 1 × £16.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 390mm x 3m 1 × £84.96

Subtotal: £4,652.39

View basketCheckout

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4mm Polycarbonate Sheets

Home Shop Roofing Sheets Polycarbonate Sheets 4mm Polycarbonate Sheets
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  • Bond It Glass Cleaner - Clear 1L

    Bond It Glass Cleaner – Clear 1L

    £6.99 Incl VAT £5.83 Excl VAT
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  • Bond It Wood Pro High Strength Flexible Hybrid Adhesive - EU3 Buff

    Bond It Wood Pro High Strength Flexible Hybrid Adhesive – EU3 Buff

    £6.99 Incl VAT £5.83 Excl VAT
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  • OB41 Fast Tack Contact Adhesive Spray - 500ml

    OB41 Fast Tack Contact Adhesive Spray – 500ml

    £11.99 Incl VAT £9.99 Excl VAT
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  • OX Tools 12 inch / 300mm Trade Plastic Plasterers Mud Pan

    OX Tools 12 inch / 300mm Trade Plastic Plasterers Mud Pan

    £7.99 Incl VAT £6.66 Excl VAT
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  • ALUKAP-XR Lantern Radius End Cap, RAL Powder Coat

    ALUKAP-XR Lantern Radius End Cap, RAL Powder Coat

    £199.59 Incl VAT £166.33 Excl VAT
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  • This image displays the front of the product which is a Everbuild Showerproof Bathroom Silicone – White 280ml (Box of 12)

    Everbuild Showerproof Bathroom Silicone – White 280ml (Box of 12)

    £37.92 Incl VAT £31.60 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.