Verified by manufacturer 17 days ago
77IW Open-In Window
Axalta Approved Architectural Applicator Certificate
Certificate type
BM Trada
Certificate type
QA Certificate
Certificate type
BS EN 12206:2021
Certificate type
Qualicoat approval
Certificate type
Secured By Design
Certificate type
Aluminium high performance window system.
Suitable for new build and refurbishment developments in both high-rise and low-rise buildings.
Modern contemporary styles and a wide variety configurations delivering high levels of thermal performance through incorporating technologies such as high performance polyamides, insulated centre seals and profile foam insertions. The 77IW system also fully integrates with AluKs curtain walling and door systems.
The system has been specifically designed to meet the most demanding British and European performance requirements in terms of thermals, weathering and security.
Features and benefits:
Color | Manufacturer guidanceVarious polyester powder coated RAL colours available including Anodic (anodised look) and various anodised colours available. Please contact the AluK project team for more information on the colour ranges available |
Finish | Anodized Powder-coated Coated Matt Mill |
Material | Aluminium |
Shape | Rectangle Square Other |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Ten year Guidance for specification option: Up to 10 year AluK system warranty available upon request. Subject to terms and conditions. For more information please contact the AluK project team. |
Uniclass | |
CAWS | H11/137 Windows/ opening lights L10/330 Aluminium windows L10/25 Aluminium windows |
Product range |
Standard | Non-fire and/ or smoke-rated windows to BS EN 14351-1. |
Dimensions and configurations | Open-in, side hung.Guidance for specification option:
Open-in, bottom hung.Guidance for specification option:
Open-in, tilt and turn.Guidance for specification option:
Fixed light, internally beaded.Fixed light, externally beaded. |
Product performance | |
Fire performance | |
Fire resistance | Not available. |
Weather performance | |
UK exposure category | To BS 6375-1. |
Air permeability | Class 4 (600 Pa). |
Watertightness | E1050 (1200 Pa). |
Resistance to wind load | C5 (2000 Pa). |
Safety | |
Anti-ligature standard | Not available. |
Security level | To PAS 24. |
Thermal | |
Whole window U-value | 1.2 W/m²K (double glazing). |
Frame | |
Profile | AluK K profile: Multi chamber polyamide thermal breaks, insulated centre seals and foam insertions. |
Finish as delivered | |
Coating | Anodized.Powder-coated. |
Colour | Manufacturer guidanceInsert requirements.
Please contact the AluK project team for more information on the full scope of colour ranges available. |
Film thickness (minimum) | 60 microns (minimum average). |
Ventilator | Trickle ventilation. |
Glazing or infill | |
Standard | Manufacturer guidanceInsert requirements. Infills thickness: 24–50 mm glazing (double or triple glazing), insulated panels, glass look-a-like panels or infills. |
Requirements | Guidance for specification option: Insert requirements.
|
Hardware | AluK IW groove. |
Operation | |
Type | Manual. |
Execution | Manufacturer guidanceThe AluK window system shall be fabricated and installed by AluK authorised companies only in complete accordance with information and guidance released by AluK (GB) Ltd. |
Restrictions | Not required. 100 mm restriction. |
Accessories | Not required. Multi-point locking. Locking handles. Espagnolette handle. Punched out openings. |
Certification | Q-Mark, Qualicoat; PAS 24 and Secured by Design. |
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 2.0 kg CO₂ eq/kg Self declared Guidance for specification option: This is the best performing embodied carbon performance value based upon the aluminium billet only and is available upon request. Please contact the AluK project team for further information and availability. A maximum of value of 6.0 and an average of 4.5 is currently offered as standard, this is system and section choice dependent. |
Recyclability | 95% Guidance for specification option: Up to 95% of the aluminium content of the window system is recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 80 % Guidance for specification option: This is the best performing recycled content of the aluminium billet only and has limited availability upon request. Please contact the AluK project team for further information and availability. |
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