Pacific AD300 Acoustic Door Set STC/Rw 40
The AD300 is a tested acoustic door set designed to reduce sound transmission within buildings.
The AD300 is a hinged flush panel door that is suitable for interior use. It is available as a single door or as a pair of doors. The AD300 can also be supplied as a Hospital door with features suited to that application.
The thickness of the AD300 door leaf is 47mm with an approximate leaf weight of 35kg/m2
|Wall Type||Acoustic Rating||Door Application||Max Leaf
|Steel Stud Wall
Timber Stud Wall
- Please note that the maximum leaf width shown above is measured per door leaf.
The perimeter frame seals are self-adhesive seals mounted in the frame rebate, so are hidden when the door is closed.
The bottom seal (Type L) is an automatic door seal that lifts clear of the floor when the door is opened. The seal is fully mortised in a groove in the bottom edge of the door.
The bottom seal must close onto a smooth, flat and level surface in order to seal as intended.
The AD300 requires suitable latching in order for the frame seals to fully seal the gap between door leaf and frame.
Practically any standard door hardware can be used on the AD300, however the proposed hardware must be advised to Pacific Door Systems Ltd to assess the suitability, before manufacture.
Any penetrations through the leaf should be packed with acoustic materials (e.g. batts) wherever possible.
Concealed hinges are not an option on this doorset.
Recommended latching points are shown in the below diagram. Pair doorsets require a designated inactive leaf which is secured top and bottom.
The facings listed below are available for the AD300 door set
- Timber Veneer
- HPL decorative laminate (e.g. Formica)
- Sheet Vinyl
- Of the above facings only those marked * may extend around the door edge.
- Other facings may be available, please contact Pacific Doors to discuss further options.
Paint quality doors have unclashed edges.
Timber veneer faced doors are clashed on the vertical edges with solid timber.
Doors faced with decorative laminate or vinyl (e.g. Hospital doors) are capped on the vertical edges with an aluminium extrusion capping with natural anodised finish.
Frame Types & Profiles
The timber frame profiles listed below are available for the AD300 door set
The steel frame profiles listed below are available for the AD300 door set
Steel frames require packing of the frame during installation with fibrous insulation material (e.g. fibreglass, mineral wool or polyester batts).
For more in depth information on frame profiles and sizes, please see our Installation Instructions.
The meeting stiles listed below are applicable to pair door sets only.
Door sets must be installed carefully with particular attention to the sealing of gaps, including around the frame to wall junction.
Product Optional Extras
The AD300 can be supplied with a vision panel of maximum height 1000mm.
|Glazing Type||Maximum Glazed Area||Max Height (mm)||Max Width (mm)||Glazing Bead||STC/Rw Rating|
- Please note that the height and width of the vision panel must still fall within the maximum glazed area.
- Maximum glazed area is measured per door leaf.
Circular Vision Panels
Standard Cross Section
Standard Vision Panel Cross Sections
Sidelights and Overlights
Sidelights and overlights are not an option on this door set as it would impact the acoustic performance of the door set.
Overpanels are not an option on this door set as it would impact the acoustic performance of the door set.
Additional Door Options
Push or Kickplates
Kickplates of any kind can be surface mounted to this door set.
Acoustical Performance Graphs
acoustical performance graphs
This door leaf has a thermal insulation rating (R-value) of 0.739 Km2/W.
Technical Compliance Statement
Complete door sets are tested to ISO 140-3 in a purpose-built facility that meets the requirements of ISO 140-1.