• Roof Access Skylight
  • Polycarbonate Access Hatch

Exidome Access Hatch

Designed for those in need of access to the roof for maintenance. These premium polycarbonate access hatches are manufactured to high standards to ensure you receive the best performance and product.

The Gas spring assisted opening provides up to 90 degrees of opening for simple yet stylish access to the roof. The polycarbonate glazing also provides a means of natural light into the building.


What we stock

We manufacture a range of stock based on triple layer glazing in a number of sizes sold with a 150mm PVC Upstand as standard. Available for Immediate despatch.

  • Triple Layer (Clear or Opal) Polycarbonate Glazing
  • U-value of 1.8 W/m2K
  • 22 dB Sound Insulation
  • 150mm low profile PVC Upstand

BUY ONLINE AT ADDLITE

Stock Sizes

Product Ref. Structural Opening Size Light Area (m2)
0.81.SD.EX 900 x 900 0.52
1.00.SD.EX 1000 x 1000 0.67
1.08.SD.EX 900 x 1200 0.73
1.44.SD.EX 1200 x 1200 1.04
2.16.SD.EX 1200 x 1800 1.65

Bespoke Options

Alternatively, we offer over 30 different sizes available for back order in a wide variety of options. Please expect 6-10 Weeks Delivery for bespoke options.

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Choose your model by clicking the pencil icon () .

  • Exidome - 800 x 800
  • Triple Clear
  • 150mm PVC
  • Gas Assisted
  • None specified

Sizes Available

Bespoke Sizes

Alternatively we offer over 30 differents sizes available in any of your desired specifications according to the options below.

Product Ref. Structural Opening Size Light Area (m2) Add
0.54.SD.EX 600 x 900 0.30
0.64.SD.EX 800 x 800 0.38
0.72.SD.EX 600 x 1200 0.43
0.80.SD.EX 800 x 1000 0.51
0.81.SD.EX 900 x 900 0.52
0.98.SD.EX 700 x 1400 0.63
1.00.SD.EX 1000 x 1000 0.67
1.08.SD.EX 900 x 1200 0.73
1.44.SD.EX 1200 x 1200 1.04
1.50.SD.EX 1000 x 1500 1.08
1.54.SD.EX 1100 x 1400 1.12
1.56.SD.EX 1250 x 1250 1.14
2.00.SD.EX 1000 x 2000 1.49
2.16.SD.EX 1200 x 1800 1.65
2.25.SD.EX 1500 x 1500 1.74
2.40.SD.EX 1000 x 2400 1.82
2.50.SD.EX 1000 x 2500 1.90
2.70.SD.EX 1500 x 1800 2.14
2.80.SD.EX 1200 x 1500 1.35
2.88.SD.EX 1200 x 2400 2.26
3.00.SD.EX.100.300 1000 x 3000 2.31
3.00.SD.EX.120.250 1200 x 2500 2.37
3.10.SD.EX 1350 x 2300 2.48
3.15.SD.EX 1500 x 2100 2.53
3.24.SD.EX.120.270 1200 x 2700 2.57
3.24.SD.EX.180.180 1800 x 1800 2.62
3.60.SD.EX.120.300 1200 x 3000 2.88
3.60.SD.EX.150.240 1500 x 2400 2.93
3.75.SD.EX 1500 x 2500 3.06
4.0.SD.EX 2000 x 2000 3.31
4.05.SD.EX 1500 x 2700 3.33
4.32.SD.EX 1800 x 2400 3.60
4.50.SD.EX.150.300 1500 x 3000 3.72
4.50.SD.EX.180.250 1800 x 2500 3.76
4.86.SD.EX 1800 x 2700 4.08
5.1.SD.EX 1700 x 3000 4.29


Glazing

Double Layers

Double Polycarbonate Layer

Provides U-value of 2.7 W/m2K for unheated buildings and garages.

Triple Layers

Triple Polycarbonate Layer

Provides a U-value of 1.8 W/m2K for heated buildings and halls.

Quad Layers

Quad Polycarbonate Layer

Provides a U-value of 1.5 W/m2K for offices and residential buildings.

Thermally Insulated

thermally insulated layer

Provides a U-value of 1.0 or 0.83 W/m2K depending on lighting requirements.

Opaque Thermal

Opaque Thermal dome

Limits light transmission to provide U-value of 0.61 W/m2K

Heatstop

Heatstop

Reflects infrared light and heat radiation.


Upstands

150mm PVC

PVC Upstand

Our standard Stock. Provides a U-value of 1.1 W/m2K .

300mm PVC

PVC 300 Upstand

Provides a U-value of 1.1 W/m2K .


150mm GRP

GRP 150 Upstand

Provides a U-value of 0.8 W/m2K


300mm GRP

300mm GRP Upstand

Provides a U-value of 0.8 W/m2K


500mm GRP

500mm GRP Upstand

Provides a U-value of 0.8 W/m2K for heated buildings and halls.

500mm GRP Vent

500mm GRP Upstand with fan vent

Electricaly controlled fan pushes fresh air into the building.


Openers

Gas Assisted

Gas Assisted Opener

Manualy operated with one or two gas springs depending on the specified size.

Electric 24v

Electric Opener

Electric openers operated through a control centre and push button.

Accessories

Rooflight Blinds

Rooflight Blinds

Remove glare from sunlight and minimises heat input. The fabric is white (RAL 9016) and comes in transparent or opaque finish.

Blackout Blind

Blackout Blinds

Provides complete black-out of light. The textile is a composite plastic, UV resistant and flame retardant. Fitted to a white aluminium frame.

Attachment Point

Attachment Point

To connect ManSafe personal fall through protection equipment. Suitable for all sizes above 1000mm x 1000mm.

Membrane Connection

Membrane Kit

Factory cut aluminium profiles designed to fi perfectly under the rain apron for enhanced security and a long life.

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