COXDOME Pyramid Rooflight For Flat Roofs
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£216.63
- Ex Tax: £259.96
Coxdome Pyramid Rooflight for flat roof features a universal design which provides easy installation as well as high performance. Designed with a modular structure allowing a variety of configurations, the thermally broken frame manufactured from plastic profiles ensures a strong thermal performance and resilience to condensation formation.
All pyramid rooflight domes are thermoformed to a 30° angle and are available with 150mm Upstands.
For effective heat insulation, our triple glazed fixed roof lights have a U-value of 1.8 W/m²K, the Glazing is constructed from double or triple layer Polycarbonate plastic which meets Part L 2013 requirements.
NOTE: Structural opening for this rooflight is the size of the rooflight. i.e 600x600mm rooflight = structural opening of 600x600mm
- 3mm Polycarbonate impact resistant glazing
- UV Stable PVC-u white upstand
- High impact resistant PVC-u
- Double or Triple Layer
- Clear or Opal diffused layers
- Thermaformed to 30°
- Excellent waterproofing properties
- Suitable for flat roofs, including single ply, GRP, hot melt, asphalt, liquid and lead
- High Security Fixings as standard
- U Value 1.7 W/m²K based on triple layer
- 150mm PVC Upstand U-value 1.8 W/m²K
- Sound reduction 22dB
- CE Marking according to EN 1873
- Class B Non-Fragile, ACR(M)001:2005 Soft Body Tested
- TP(a) Classification (only achievable with minimum 3mm polycarbonate
- B-s1-d0 Fire Classification according to BS EN15301:1 2007
Custom Sizes
We offer over 30 different sizes available for back order in a wide variety of options.SPECIFICATION
| Glazing | Light Transmission | 'G' Value | 'U' Value | Sound Reduction (dB) | Fire classification | Impact Resistance |
|
|---|---|---|---|---|---|---|---|
 |
Clear | 77% | 67% | 2.6 W/m²K* | 20dB | 1-3mm: B-s1-d0 | > 200 N/mm2 |
| Diffused | 77% | 67% | 2.6 W/m²K* | 20dB | 1-3mm: B-s1-d0 | > 200 N/mm2 | |
 |
Clear | 71% | 57% | 1.7 W/m²K* | 22dB | 1-3mm: B-s1-d0 | > 200 N/mm2 |
| Diffused | 71% | 57% | 1.7 W/m²K* | 22dB | 1-3mm: B-s1-d0 | > 200 N/mm2 |
| Glazing | Light Transmission | 'G' Value | 'U' Value | Sound Reduction (dB) | Fire classification | Impact Resistance |
|
|---|---|---|---|---|---|---|---|
|
Clear | 77% | 67% | 2.6 W/m²K* | 20dB | 1-3mm: B-s1-d0 | > 200 N/mm2 |
| Diffused | 77% | 67% | 2.6 W/m²K* | 20dB | 1-3mm: B-s1-d0 | > 200 N/mm2 | |
|
Clear | 71% | 57% | 1.7 W/m²K* | 22dB | 1-3mm: B-s1-d0 | > 200 N/mm2 |
| Diffused | 71% | 57% | 1.7 W/m²K* | 22dB | 1-3mm: B-s1-d0 | > 200 N/mm2 |
UPSTAND
| Height | Material | Profile Width | 'U' Value | Fire Resistance | |
|---|---|---|---|---|---|
 |
150mm | PVC-u | 25mm | 1.8 W/m2K | D-s3-d1 |
| Height | Material | Profile Width | 'U' Value | Fire Resistance | |
|---|---|---|---|---|---|
|
150mm | PVC-u | 25mm | 1.8 W/m2K | D-s3-d1 |
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