Interior Door ,  Folding Internal Doors For Meeting Room , 85mm Panels
 
 
Specifications:

 
 
Description :
The operable wall panel construction and finish materials shall consist of Class A rated materials in accordance with BUNGE Standards.
 
 
Operation :

Partitions shall be top supported, manually operated panels stacked in an area nominated in the plans. When closed, the operable wall shall provide a complete sound retardant barrier. No floor track shall be used.
 
 
Panels :
The Panels will be made from 9mm MDF boards and shall be 65mm thick and 1230mm maximum width, made to the appropriate acoustic rating and structural backing and mounted in full perimeter extruded aluminum frames with interlocking corner construction . The panel faces shall be finished with selected material.
Basic Panels shall be equal in module.
Approx. Weight kg/ square meter        :  25 kg
Maximum height                                 :  4000mm.
 
Panel Surface Finish: The panel surface will be as per the clients requirement finished either in BUNGE factory – China or by others. The basic panels will be raw MDF (the finish materials such as laminate, veneer, melamine or fabric etc.)
 
Retractable mechanism: The top and bottom rail of each panel shall incorporate an extruded aluminum box section mechanical seal manually operated by a handle inserted in the panel stile, turning the handle through 45 degrees shall simultaneously extend or retract the top and bottom seals through an steel and spring mechanism which shall firmly hold the seals in the retracted or extended mode.  Single crank type mechanisms shall activate floor and head seals.
 

Seals: 
 
Vinyl seal of butane rubber will be used as top and bottom and as well as closure seals for the operable wall system. Retractable seal drop will be 23mm.
Acoustic insulation Material: Rockwool sound absorption glass fiber shall be used. 
Magnetic Strip: Ferrite plastic magnetic material will be used in between aluminum profiles to enhance acoustic performance of the wall.