Page 8 - Rationel Bi-Fold Doors | Timber and Aluminium

PRODUCT

INFORMATION

• Double glazed or triple glazed depending upon your project
requirements.

• Slim line, square edge, contemporary external aluminium profile.

• Pine cladding internally with a choice of timber stains and colours
to match the look and feel of your room.

• Choice of over 200 external aluminium colours with 5 standard
stocked colours.

• Flush track available for the double glazed system to offer a
seamless threshold bringing the outside inside.

• Revolutionary narrow sight lines (114mm) maximising light and
enhancing your view, the slimmest available for a composite
folding door.

• Triple gasket for finger cushioning and tight compression seals.
• Severe weather rated with our standard weathered track and
double rebates on all sides. The most weather tight folding door
available (900 Pascals water pressure).

• Mushroom locking into side jambs coupled with metal shootbolt
rods top and bottom, locking hinge pins and double rebated
frames ensuring excellent security.

• Sound insulation Rw36dB (with Rw36dB glass) according to DIN
EN ISO 140-3.

• Subtle hinges, hidden running gear and handles in line with the
door frame provide an uninterrupted view through the doors.
• Widths of up to 20 metres and heights of 3.5 metres providing a
solution for the most challenging of projects.