Bifolds – Alchemy

BIFOLD DOORS

Suitable for domestic of commercial applications
Choice of opening configurations to suit any application
Polyamide thermal break enhances thermal performance and improves overall U-Value.
Compliant with Document L 2010
Multi-point locking mechanism on main opening sashes, and shoot-bolt locking on floating mullions
Lock mechanism available with domestic style ‘lift-up’ handle and an adjustable, one-piece keep
Pas 24:2012 compliant
Low threshold or rebated threshold options
Choice of standard or non-standard colours, including metallic, wood-structure, dual colour and Smart’s unique Sensations range of textured finishes
Profiles available in either square or rounded edges options
Fabricated using mitred corners

A highly-versatile, easy-to-operate system is suitable for both commercial and residential projects where large opening apertures are required and can be tailored to meet each project’s specific requirements
Internally or externally folding sashes, which when open, sit flush to the frame
Sashes are hung from a floating mullion and slide on a recessed bottom roller and top guide
Door sashes are moved to the side in a concertina fashion
Smooth, easy and reliable operation
Slim profiles maximise open space
High security glazing
Robust locking mechanisms (including multi-point locks on the main opening sashes, and shoot-bolts on the floating mullions)
Smarts full colour range and the option of colour-matched accessories
Polyamide thermal break hat enhances the system’s thermal performance
Fully compliant with Document L 2010
Options of low threshold for unimpeded, easy access, or rebated thresholds that offer improved weather resistance

Suitable for public and residential property
Basic depth 70mm
Maximum glass thickness up to 45mm can be used
Narrow face widths from 120mm
Vent weights up to 100Kg (depending on the design)
Vent sizes up to 3.6 m²possible (depending on the design)
Additional convenience with a turn/tilt opening vent
Easy access flat threshold with rebate gasket, water tight and burglar resistant
Units can be folded left, right, inwards or outwards as requires
Magnetic retaining catch with elegant design
90°building outer corner, inward and outward opening possible
Easy to move due to stainless steel tracks
Burglar resistance RC2
Thermally insulated
Wide choice of colours

Aluminium folding doors with an innovative, enhanced thermal barrier manufactured from expanded polyurethane (PUR), allowing ultra-low U values to be achieved (U-vales as low as 0.98 W/m²K when calculated as a CEN standard door).
Narrow sightlines to complement the PURe window range
Almost unlimited range of colours and finishes including bespoke colours and dual colour
Choice of configurations and sizes
Glazing up to 48mm for maximum thermal and acoustic performance
Test to PAS24:2012
Life expectancy in excess of 40 years
Max door leaf width 1000mm
Max door leaf height 2616mm
Max weight per door leaf 100Kg

High performance bi-fold door offers high insulation with maximum transparency and aesthetics
Different openings including both inward and outward
Main door principle allows the first leaf to be used as an entrance door without affecting the other folding leafs
4 threshold options available from high performance to low and flush threshold.
The CF 77 bi-folding door can be combined with the CS Systems for windows, doors and curtain walls.
Available as a functional slim line sliding door CF 77-SL
Maximum vent height of 3000mm
Maximum vent width of 1200mm
Maximum vent weight of 120Kg
Maximum glass thickness of 63mm
U values down to 1.66 W/m²K