features
- Standard tints: clear, bronze, opal
- Dual tints: bronze opal and heatguard opal
- Light weight glazing sheet
- UV resistant for durability
- Durable and hardwearing
- U-value 1.4W/m²K
- Minimum condensation risk
- Largely self-cleaning
- 10 year warranty
ideal for
- Porches
- Canopies
- Car Ports
- Conservatories
- Lean-to Roofs
- Vertical Glazing Projects
guidance
Refer to the Corotherm installation guide and installation video for complete installation instructions.
Energy Efficiency - Relative U-Values*
| Sheet Thickness(mm) |
Corotherm |
Single Glass |
Double Glass |
Argon Filled Cavity |
| 6mm (Twinwall) |
3.7
|
5.7
|
2.65
|
1.6 |
| 10mm (Twinwall) |
3.2
|
5.6
|
2.65
|
1.6 |
| 16mm (Triplewall) |
2.4 |
5.4 |
2.65 |
1.6 |
| 25mm (7Xwall) |
1.6 |
- |
2.65 |
1.6 |
*A lower U-value indicates increased energy efficiency and thermal insulation
General
- Make sure the clearly marked UV protected side of the sheet is facing outwards
- Allow a minimum of 10° roof slope for water drainage
- Use only low modulus neutral cure sealant and cross-linked butyl flashing tape
- The flutes of the sheets must run from top to bottom of the slope, never from side to side
- Sheets cannot be joined top to bottom
Cutting
Corotherm can be easily cut and will not crack or shatter. When cutting parallel to the flutes a sharp knife can be used but when cutting across the flutes a fine toothed saw is required. For cutting curves use a fine toothed jig saw.
Thermal Expansion
When installing Corotherm sheet it is important to allow a sufficient expansion gap at the top end of the sheet. When drilling fixing holes an expansion allowance of 3mm around all fixings is required. Do not fix or clamp sheets too tighly - leave room for thermal movement.
Cleaning
Corotherm can be easily and quickly washed with luke warm soapy water and a soft cloth or sponge. Do not use brushes or sharp objects and avoid any abrasives or cleaners of high alkaline nature.
10 Year Warranty
This product is covered by a 10 year warranty. A replacement is provided free of charge if the product has failed due to a manufacturing defect, in normal climatic conditions within a 10 year period from the date of purchase.
Corotherm MUST be fixed and maintained in accordance with the manufacturer's instructions for the warranty to remain valid: re-erections or consequential damage costs are not included.
accessories
-
Glazing Bars 25mm Sheet
Glazing bars for use with 25mm Corotherm sheet
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-
Side Flashing
Side flashing for use with Corotherm sheet
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-
Sheet End Cap
Sheet end cap for use with Corotherm sheet
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-
Super Fixing Buttons
Fixing screws with covering button, seal and plastic washer for use with 10mm, 16mm or 25mm Corotherm sheet
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-
Roof Ventilator
Fully covered ventilating system for use with Corotherm sheet
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-
Breather Tape
Breather Tape for use with Corotherm sheet
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-
Aluminium Tape
Aluminium tape for use with Corotherm sheet
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-
Flashing Tape
Flashing tape for use with Corotherm sheet
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-
Low Modulus Silicone Sealant
Low modulus silicone sealant fully compatible with Corotherm sheet
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-
Self Supporting Posts
Self Supporting Posts for use with the Self Supporting Roofing System
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-
Intermediate Bars
Intermediate Bars for use with the Self Supporting Roofing System
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-
End Bars
End Bars for use with the Self Supporting Roofing System
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-
End Caps
End Caps for use with the Self Supporting Roofing System
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-
Wall Plates
Wall Plates for use with the Self Supporting Roofing System
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-
Standard Eaves Beams
Standard Eaves Beams for use with the Self Supporting Roofing System
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