Westbury Timber Bi-Folding Doors
Verified by manufacturer 2 months ago
PAS 24
Certificate type
Weathertightness Testing
Certificate type
Timber bi-folding and stacking doors.
Application
Suitable for new build and refurbishment projects.
Description
High performance, made to measure timber folding and stacking doors for both new build and refurbishment projects.
Features and benefits:
- Can create large glazed areas, allowing more natural light to enter a room.
- Can be configured to suit a wide range of apertures, maximising space and ‘bringing the outside in’.
- Designed in a variety of styles, from plain glazed to more traditional glazing bar and leaded designs.
- Bi-fold doors open outwards and consist of various opening configurations of door leaves, supported at the head.
- Manufactured to precise measurements, enabling them to fold and slide seamlessly.
- Treated with a three-coat, spray-applied, microporous paint system prior to delivery.
- Complementing and contrasting colour palette.
General information
Color | Beige Black Cream Grey Ivory |
Finish | Painted |
Material | Glass Timber |
Shape | Rectangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Ten year Guidance for specification option: Glass, hardware, weather seal and paint. |
Uniclass | |
CAWS | L20/520 Sliding doors L20/480 Doorsets L20/530 Sliding folding external doors L20/60 Doors |
Specification data - Sliding folding doorsets
Grade | External. |
Format | Bi-parting opening. |
Track system | Threshold with guide runner.Manufacturer guidanceConsult manufacturer for details. |
Door leaf | |
Construction | Heritage door panel with bolection mould.Heritage vertical vee boarded door panel.Heritage horizontal vee boarded door panel.Heritage raised and fielded panel.Heritage raised and fielded panel with bolection mould.Heritage oak vertical vee boarded door panel.Heritage oak horizontal vee boarded door panel.Heritage oak raised and fielded panel.Classique door panel with bolection mould.Classique raised and fielded panel.Classique vertical vee boarded door panel.Classique horizontal vee boarded door panel.Classique oak raised and fielded panel.Classique oak vertical vee boarded door panel.Classique oak horizontal vee boarded door panel.Heritage plain gunstock door panel.Heritage raised and fielded gunstock door panel. |
Finish | Glazed with Accoya and European redwood frame with a water-based microporous paint. |
Operation | Manual. |
Hardware | Manufacturer's standard. |
Accessories | None.Glazing tape, 2x12, black.Glazing tape, 2x12, white.Head drip.Head drip groove.Weatherseal, black.Weatherseal, white. |
Configuration | Manufacturer guidance
|
Door frame profile | Heritage (silicon glazing). Classique (silicon glazing). Heritage (vented/ gasket glazing system). Classique (vented/ gasket glazing system). |
Colour | 01 Westbury White. Guidance for specification option: RAL 9010. 02 Birch. Guidance for specification option: Farrow & Ball Lime White. 03 Westbury Stone. Guidance for specification option: Farrow & Ball Drop Cloth. 04 Holland Linen. Guidance for specification option: M&L Candle. 05 Upton White. Guidance for specification option: Farrow & Ball James White. |
Coating | None. SN70/35 4/6mm. Westbury SunGuard 4S. SKN 176. |
Glazing options | 16 mm glass. 4T-8-4T low-E. Guidance for specification option: Specify infill gas separately; see Gas below. 4T-6-6T Black Lacobel low-E. Guidance for specification option: Specify infill gas separately; see Gas below. 28 mm glass. 4T-20-4T low-E. Guidance for specification option: Specify infill gas separately; see Gas below. |
Gas | Argon. Krypton. |
Glazing accessories | Not required. 21 mm putty style bar with 18 mm integral bar. 21 mm putty style bar with no integral bar. QW 21 mm putty style bar with 18 mm integral bar. Supplier bars - internal/ applied. |
Ventilator | External - Select XHD16 358 grille Brown. External - Select XHD16 358 grille White. External - Select XHD16 358 grille Translucent. Internal - Select XR16 4600EA Brown. Internal - Select XR16 4600EA White. |
Glazing beads | Glazing beads - scribed/ scribed. Vented/ gasket glazing beads - scribed/ scribed. RF panel glazing beads – MAR. VEE board panel glazing beads - mitred/ scribed. |
Spacer bar | Black. White. |
Sill projection | Folding door sub-cill. 50 mm. 75 mm. 100 mm. 141 mm. Manufacturer guidanceAll cill projections are made up of two parts and include a weathering groove. |
Frame accessories | Internal frame bead – Staff. Internal frame bead - Lambs Tongue. Internal frame bead – Ovolo. Internal frame bead – Square. Internal frame bead - Large Ovolo. |
Handles | TW108 door handle, polished brass unlacquered. TW108 door handle, chrome plated. TW108 door handle, satin nickel. TW108 door handle, oil-rubbed bronze. TW16 monkey tail door handle, black. |
Cabin hooks | 8" heavy duty cabin hook, polished brass unlacquered. 8" heavy duty cabin hook, polished chrome. 8" heavy duty cabin hook, satin nickel. 8" heavy duty cabin hook, oil-rubbed bronze. 4" heavy duty cabin hook, polished brass unlacquered. |
Weathertightness | Classification of weathertightness in accordance with BS 6375-1. Guidance for specification option:
|
Sustainability data
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Material | Glass Timber |
Expected Life | 60 year |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
 IFC | - | 1 |
Third party certifications
PAS 24
Folding Door Security Performance W18365-2A PAS 24
Weathertightness Testing
Folding Doors Weather Performance W18365-1A BS 6375-1
Literature
Westbury Colour Chart
Windows & Joinery Lookbook
Westbury Windows & Joinery - Technical Specifications
Case studies
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New England Style Beach House