Add to Cart
Panel size:
Height: Up to 10 m as standard, higher panels possible to special
order.
Width: Up to 1250 mm as standard, wider panels possible to special
order.
Panel thickness with concealed edge profiles: 100 mm.
Acoustic performance:
Can be used to limit noise transmission between rooms by using
optional dense cladding and internal insulation. Bunge panels have
been tested to achieve sound reduction ratings of up to Rw 59 dB,
measured in accordance with BS EN ISO 140-3. Can be used to adjust
room reverberation time using optional textile coverings or
optional perforated over cladding.
Fire performance:
Available with optional fire separation construction. Particular
fire rating may not be available in all panel types and finishes.
Consult manufacturer prior to specification. Available with
optional finishes from standard range rated Class 1 Surface Spread
of Flame when tested to BS EN 476 or Class 0, in accordance with
Building Regulations (E&W) Approved Document B.
Track layout:
S1 tracking: Straight runs only, panels stacked within opening.
Single track, single point suspension. Four wheel hanger.
S2–S10 tracking: For 90° movement of panels away from main track,
for remote stacking. Twin point cross roller suspension.
Track profile:
Material and profile dependent on panel weight and other
parameters. Ceiling angle trim allows masking of suspended ceiling
edge. 20 mm recessed angle trim is required to avoid partition
panels fouling ceiling when using single point suspension. Recessed
angle trim may be advisable in other applications, dependent on
panel width and pattern of use.
Panel type:
Full height door: Full height hinged pass door panel with fixed element at end of run only. Includes jamb fixed to wall on hinge side of door. Reduces overall acoustic insulation of installation. Available unrated, unrated with vision panel or half hour fire rated.
Glazed panel. Glazed area to choice. Minimum margins apply. Available single glazed, double glazed or double glazed with blinds.
Single leaf inset pass door panel: Reduces overall acoustic
insulation of installation, available with a vision panel.
Double leaf inset pass door panel: Includes head panel and jamb on hinge side of door. Reduces overall acoustic insulation of installation, available with a vision panel.
Telescopic closure panel. One TE panel required at end of run for
each opening. Internal sleeve for visual neatness as standard,
matching panel finish.
Edge profile:
Concealed provided with 2 mm thick matching edge banding (ideal for some finishes such as projection or veneer). Exposed 7 mm and rolled 2 mm aluminium wraps the edge to protect the substrate (ideal for durability).
Technical information:
TYPE | BG65 | BG85 | BG100 |
Panel suspension | Top hung only | ||
Track system | Single or twin point | ||
Panel thickness | 65 mm | 85 mm | 100 mm |
Panel height | Up to 4000mm,heights greater than 3000mm refer to our technical dept. | Up to 6000mm, heights greater than 6000mm refer to our technical dept. Inset passing doors above 2400mm. Full height passing door up to 3000mm high document ‘M’ disabled doors optional. | |
Max height | 4000mm | 6000mm | 18000mm |
Panel width | 500 - 1200mm 1' 5/8" -- 4' | 500 - 1200mm 1' 5/8" -- 4' | 500 - 1200mm 1' 5/8" -- 4' |
Frame | Aluminum | Aluminum | Aluminum |
Surface material | 9mm | 9mm | 12mm |
Fire safety | Optional class I | Optional class I | Optional class I |
Vertical profiles | Aluminum, anodized with sealing profiles, painter optional | Aluminum, anodized with sealing profiles, painter optional | Aluminum, anodized with sealing profiles, painter optional |
Retractable seals | Aluminum, black with double rubber seals | Aluminum, black with double rubber seals | Aluminum, black with double rubber seals |
Operation of seals | Manual, with supplied operating handle | ||
Locking | Optional lock to passing doors | ||
Passing doors | Single open in one panel or double open in two panel | ||
Sound insulation | 32-38dB Rw | 36-45dB Rw | 42-55dB Rw |
Weight | Approx 22-35kg/sq M | Approx 25-40kg/sq M | Approx 30-48kg/sq M |
Panel finish:
Acoustic backed textile over cladding: With absorbent board
backing.
Acoustic rigid over cladding: Choice of perforation and board
finish, including veneers and spray paint as standard. Additional
panel thickness: 12 mm minimum.
Acoustic stretched textile over cladding: Tension-ed over frame
without backing.
Laminate: Available in manufacturer's colour range, RAL colors and
wood grains.
Melamine: Available in manufacturer's colour range. RAL colors and
wood-grains from GLAM.
Veneer: Available in manufacturer's range.
Dry wipe. Available in manufacturer's range.
Magnetic whiteboard. Available in manufacturer's range.