1
£17.39
  • × This image displays the front of the product which is a Ronseal Wet Rot Wood Hardener - 500mlRonseal Wet Rot Wood Hardener - 750ml 1 × £17.39

Subtotal: £17.39

View basketCheckout

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

1
£17.39
  • × This image displays the front of the product which is a Ronseal Wet Rot Wood Hardener - 500mlRonseal Wet Rot Wood Hardener - 750ml 1 × £17.39

Subtotal: £17.39

View basketCheckout

FREE Next Working Day
Delivery over £10*

4mm Polycarbonate Sheets

Home Shop Roofing Sheets Polycarbonate Sheets 4mm Polycarbonate Sheets
Best Sellers
  • This image displays the front of the product which is a Everbuild Tecnic Silicone 825 – 380ml (Box of 25)

    Everbuild Tecnic Silicone 825 – Portland Stone 380ml (Box of 25)

    £139.75 Incl VAT £116.46 Excl VAT
    Read more
  • This image displays the front of the product which is a Ronseal Multi Purpose Wood Filler Dark 100g

    Ronseal Multi Purpose Wood Filler – 100g

    From: £7.99 Incl VAT £6.66 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Axgard 2mm Solid Polycarbonate Sheet, Clear

    Axgard 2mm Solid Polycarbonate Sheet, Clear

    From: £10.15 Incl VAT £8.46 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Silver Loft Ladder

    Youngman Deluxe Loft Ladder (30634000)

    £452.08 Incl VAT £376.73 Excl VAT
    Read more
  • This image displays the front of the product which is a Ronseal Multi Purpose Wood Filler - White 465g

    Ronseal Multi Purpose Wood Filler – 465g

    From: £10.99 Incl VAT £9.16 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • This image displays the front of the product which is a Klober Double Pantile Vent - Antique Red KG9858-3-0116 (Box of 10).

    Klober Double Pantile Vent – Antique Red KG9858-3-0116 (Box of 10)

    £215.99 Incl VAT £179.99 Excl VAT
    Add to basket

Filter by Price

  •  (1389)
  •  (562)
  •  (363)
  •  (350)
  •  (130)
  •  (35)
  •  (10)

Colour

  •  (0)
  •  (2)
  •  (0)
  •  (7)
  •  (0)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (11)
  •  (2)
  •  (1)
  •  (0)
  •  (2)
  •  (2)
  •  (2)
  •  (5)
  •  (0)
  •  (2)
  •  (47)
  •  (2)
  •  (1)
  •  (1)
  •  (4)
  •  (0)
  •  (2)
  •  (1)
  •  (2)
  •  (1)
  •  (76)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (0)
  •  (1)
  •  (61)
  •  (1)
  •  (0)
  •  (0)
  •  (2)
  •  (0)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (72)
  •  (4)
  •  (0)
  •  (1)
  •  (2)
  •  (0)
  •  (2)
  •  (0)
  •  (1)
  •  (1)
  •  (11)
  •  (0)
  •  (0)
  •  (1)
  •  (5)
  •  (1)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (16)
  •  (0)
  •  (1)
  •  (1)
  •  (4)
  •  (19)
  •  (2)
  •  (0)
  •  (3)
  •  (1)
  •  (39)
  •  (0)
  •  (1)
  •  (4)
  •  (1)
  •  (2)
  •  (8)
  •  (1)
  •  (1)
  •  (3)
  •  (0)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (0)
  •  (2)
  •  (0)
  •  (4)
  •  (0)
  •  (1)
  •  (7)
  •  (1)
  •  (1)
Show value(s)

Length

Show value(s)

Width

Show value(s)

Sheet Colour

Colour

  •  (2)
  •  (7)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (11)
  •  (2)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (5)
  •  (2)
  •  (47)
  •  (2)
  •  (1)
  •  (1)
  •  (4)
  •  (2)
  •  (1)
  •  (2)
  •  (1)
  •  (76)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (61)
  •  (1)
  •  (2)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (72)
  •  (4)
  •  (1)
  •  (2)
  •  (2)
  •  (1)
  •  (1)
  •  (11)
  •  (1)
  •  (5)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (16)
  •  (1)
  •  (1)
  •  (4)
  •  (19)
  •  (2)
  •  (3)
  •  (1)
  •  (39)
  •  (1)
  •  (4)
  •  (1)
  •  (2)
  •  (8)
  •  (1)
  •  (1)
  •  (3)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (4)
  •  (1)
  •  (7)
  •  (1)
  •  (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.