Surespan roof access hatchThermally broken aluminum roof access hatch. These covers feature an unprecedented FULL 25mm thermal break and a 25mm Polyisocyanurate insulation to the composite lid and upstand. The hatch also incorporates a secure Stay Hold open arm with smooth manual closing using a grip handle to prevent accidental closure. The 300mm upstand comes with an external curb liner for easy site installation eliminating the need to flash up against exposed insulation blocks found at a similar price point. Locking Mechanism L01 Internal Slam Action Cablock. A double EPDM bubble & blade seal for a weathertight seal. The 25mm polyisocyanurate insulation in the lid and upstand offer CFC & HCFC free insulation with an ODP and a GWP rating of zero, with a U-value of 0.78 W/m2K. This roof access hatch is sold as standard with curb liner, 300mm upstand. The hatch is manufactured from aluminum and can be powder coated in single or dual color. Inside and outside. Otherwise sold as aluminum mill finish.
- Manufactured in Aluminium
- Slam Action Cablock
- Thermally Broken
- Gas Spring Opening
- 300mm Upstand
- Curb Liner as standard
- Continuous Hinge
Performance - Surespan Roof Access Hatch
- Insulated to a U Value 0.78 W/m²K
- 25mm CFC and HCFC Free Polyisocyanurate Insulation
- ODP and a GWP rating of zero
- EPDM Bubble Seal
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