15
£1,230.68
  • × Easy-Trim Patination Oil - 1 LitreEasy-Trim Patination Oil - 1 Litre 1 × £12.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 510mm x 3m 1 × £175.58
  • × This image displays the front of the product which is a Ronseal uPVC Paint - Royal Blue Satin 750mlRonseal uPVC Paint - Royal Blue Satin 750ml 1 × £21.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 850mm x 3m 1 × £184.08
  • × This image displays the front of the product which is a Everbuild Everflex 225 Industrial & Glazing Silicone - 295ml (Box of 25)Everbuild Everflex 225 Industrial & Glazing Silicone - White 295ml (Box of 25) 1 × £96.75
  • × This is an image showing the Bond It Heavy Duty Gun Foam ApplicatorBond It Heavy Duty Gun Foam Applicator 1 × £13.99
  • × This image displays the front of the product which is a Hedgehog Gutter Brush Leaf BlackHedgehog Gutter Brush Leaf Guard Black – 4m x 100mm 1 × £14.75
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 150mm x 6m 1 × £76.46
  • × This image displays the front of the product which is a Ronseal Stays White 2in1 - White Gloss 2.5LRonseal Stays White 2in1 Paint & Primer - Gloss 2.5L 1 × £24.99
  • × OX Pro Dry Wall Hammer - 14 ozOX Pro Dry Wall Hammer - 14 oz 1 × £29.99
  • × This image displays the front of the product which is a Everbuild XT44 Maintenance Spray - 400mlEverbuild XT44 Maintenance Spray - 400ml 1 × £5.49
  • × This image displays the front of the product which is a Everbuild Patio Wizard – 1 LitreEverbuild Patio Wizard – 1 Litre 1 × £6.49
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 600mm x 3m 1 × £130.27
  • × This image displays the front of the product which is a Soudal Genius Gun Soudafoam Window and Door - 600ml (Box of 12)Soudal Genius Gun Soudafoam Window and Door - 600ml (Box of 12) 1 × £71.52
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1200mm x 3m 1 × £365.33

Subtotal: £1,230.68

View basketCheckout

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

15
£1,230.68
  • × Easy-Trim Patination Oil - 1 LitreEasy-Trim Patination Oil - 1 Litre 1 × £12.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 510mm x 3m 1 × £175.58
  • × This image displays the front of the product which is a Ronseal uPVC Paint - Royal Blue Satin 750mlRonseal uPVC Paint - Royal Blue Satin 750ml 1 × £21.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 850mm x 3m 1 × £184.08
  • × This image displays the front of the product which is a Everbuild Everflex 225 Industrial & Glazing Silicone - 295ml (Box of 25)Everbuild Everflex 225 Industrial & Glazing Silicone - White 295ml (Box of 25) 1 × £96.75
  • × This is an image showing the Bond It Heavy Duty Gun Foam ApplicatorBond It Heavy Duty Gun Foam Applicator 1 × £13.99
  • × This image displays the front of the product which is a Hedgehog Gutter Brush Leaf BlackHedgehog Gutter Brush Leaf Guard Black – 4m x 100mm 1 × £14.75
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 150mm x 6m 1 × £76.46
  • × This image displays the front of the product which is a Ronseal Stays White 2in1 - White Gloss 2.5LRonseal Stays White 2in1 Paint & Primer - Gloss 2.5L 1 × £24.99
  • × OX Pro Dry Wall Hammer - 14 ozOX Pro Dry Wall Hammer - 14 oz 1 × £29.99
  • × This image displays the front of the product which is a Everbuild XT44 Maintenance Spray - 400mlEverbuild XT44 Maintenance Spray - 400ml 1 × £5.49
  • × This image displays the front of the product which is a Everbuild Patio Wizard – 1 LitreEverbuild Patio Wizard – 1 Litre 1 × £6.49
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 600mm x 3m 1 × £130.27
  • × This image displays the front of the product which is a Soudal Genius Gun Soudafoam Window and Door - 600ml (Box of 12)Soudal Genius Gun Soudafoam Window and Door - 600ml (Box of 12) 1 × £71.52
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1200mm x 3m 1 × £365.33

Subtotal: £1,230.68

View basketCheckout

FREE Next Working Day
Delivery over £10*

4mm Polycarbonate Sheets

Home Shop Roofing Sheets Polycarbonate Sheets 4mm Polycarbonate Sheets
Best Sellers
  • 1143 Cavity Wall Weep Vent

    1143 Cavity Wall Weep Vent

    From: £1.49 Incl VAT £1.24 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Everbuild Sikagard Woodworm Killer - 5 Litre

    Sikagard Woodworm Killer – 5 Litre

    £23.98 Incl VAT £19.98 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 250ml

    Ronseal Exterior Yacht Varnish – Gloss 250ml

    £12.99 Incl VAT £10.83 Excl VAT
    Add to basket
  • Timloc Thin Leading Edge Tile Vent Black

    Timloc Thin Leading Edge Tile Vent Black

    £17.00 Incl VAT £14.17 Excl VAT
    Add to basket
  • OX Pro Plasterers' Hawk 330mm x 330mm

    OX Tools Pro Plasterers’ Hawk – 330mm x 330mm

    £15.04 Incl VAT £12.53 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (500 Wipes)

    Everbuild Multi-Use Monster Wonder Wipes Tub (500 Wipes)

    £17.50 Incl VAT £14.58 Excl VAT
    Add to basket

Filter by Price

  •  (1388)
  •  (563)
  •  (363)
  •  (350)
  •  (130)
  •  (35)
  •  (10)

Colour

  •  (0)
  •  (2)
  •  (1)
  •  (7)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (13)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (5)
  •  (0)
  •  (2)
  •  (50)
  •  (2)
  •  (2)
  •  (1)
  •  (5)
  •  (0)
  •  (2)
  •  (1)
  •  (2)
  •  (1)
  •  (77)
  •  (0)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (0)
  •  (1)
  •  (63)
  •  (1)
  •  (0)
  •  (0)
  •  (2)
  •  (0)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (71)
  •  (3)
  •  (0)
  •  (1)
  •  (2)
  •  (0)
  •  (2)
  •  (0)
  •  (1)
  •  (1)
  •  (11)
  •  (0)
  •  (0)
  •  (1)
  •  (4)
  •  (1)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (16)
  •  (0)
  •  (1)
  •  (1)
  •  (4)
  •  (17)
  •  (2)
  •  (0)
  •  (3)
  •  (1)
  •  (39)
  •  (0)
  •  (1)
  •  (4)
  •  (1)
  •  (2)
  •  (8)
  •  (1)
  •  (0)
  •  (3)
  •  (0)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (0)
  •  (2)
  •  (0)
  •  (4)
  •  (0)
  •  (1)
  •  (7)
  •  (1)
  •  (0)
Show value(s)

Length

Show value(s)

Width

Show value(s)

Sheet Colour

Colour

  •  (2)
  •  (1)
  •  (7)
  •  (1)
  •  (1)
  •  (1)
  •  (13)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (5)
  •  (2)
  •  (50)
  •  (2)
  •  (2)
  •  (1)
  •  (5)
  •  (2)
  •  (1)
  •  (2)
  •  (1)
  •  (77)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (63)
  •  (1)
  •  (2)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (71)
  •  (3)
  •  (1)
  •  (2)
  •  (2)
  •  (1)
  •  (1)
  •  (11)
  •  (1)
  •  (4)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (16)
  •  (1)
  •  (1)
  •  (4)
  •  (17)
  •  (2)
  •  (3)
  •  (1)
  •  (39)
  •  (1)
  •  (4)
  •  (1)
  •  (2)
  •  (8)
  •  (1)
  •  (3)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (4)
  •  (1)
  •  (7)
  •  (1)
Show value(s)

Size

Show value(s)

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.