The SpaceSeal Series is designed to be a stylish, convenient and popular solution for schools, community centres, offices, conference, or meeting rooms in retail and hospitality. Offering a varied range of acoustic and configuration options that is suitable in a wide range of environments where maximising space is constantly required while maintaining privacy and sound isolation.

200 Series

The easiest solution to apply in basic room applications while offering reliable acoustic isolation. Specifically designed to be an economical and practical solution to fit most spaces.

400 Series

The best solution for a dynamic and versatile space with the flexibility to combine solid or glass finishes and other configurations. Ideal for space looking to create a flexible environment while maintaining acoustic rating.

500 Series

Offering a combination of high-level acoustic integrity and simplicity of movement. Designed with retractable bottom seals allowing users to manoeuvre the doors with ease.

  • Category
    Office Screens and Dividers, Wall Partitions and Shelving Systems, Internal Doors

200 Series

  • STC Rating: 35
  • Panel Thickness (mm): 75
  • Hanging Weight: 17 kgs/m2
  • Minimum Panel Width (mm): 600
  • Maximum Panel Width (mm): 1200
  • Seals: Fixed
  • Finish Thickness (mm): 9
  • Finish*: Solid

400 Series

  • STC Rating: 41
  • Panel Thickness (mm): 80
  • Hanging Weight: 27kgs/m2
  • Minimum Panel Width (mm): 600
  • Maximum Panel Width (mm): 1200
  • Seals: Fixed
  • Finish Thickness (mm): 9
  • Finish*: Solid & Glass

500 Series

  • STC Rating: 43, 45, 47
  • Panel Thickness (mm): 85
  • Hanging Weight: 32 – 43 kgs/m2
  • Minimum Panel Width (mm): 600
  • Maximum Panel Width (mm): 1200
  • Seals: Retractable
  • Finish Thickness (mm): 12
  • Finish*: Solid


Appearance similar to a permanent wall

Aluminium framing

MDF skins insulated with fibreglass

  • 200 Series – 10mm aluminium protective strip around each edge
  • 400 & 500 Series – aluminium trim on the vertical trim only – no visible aluminium on the panel face, leaving a clean look.


Vertical seals to each jamb are adjustable astragal extrusions

  • 400 & 500 Series – Vertical seals between panels are tongue and groove aluminium extrusion astragals with quadruplefinger seals
  • 500 Series – Top sweep seals and bottom mechanical seals with a maximum 50mm travel


  • Single – Individual Panels available in offset or remote stacking.
  • Pairs
  • Continuously Hinged


The Trans-Space team will suggest the recommended closing option for your door. This can be achieved with the options below:

  • Expanding edge
  • Jamb Hinged Pass Door
  • Lead Panel Pass door


Available in various finishes including fabric, sheet, timber laminates, vinyls, paint, whiteboards, autex material or a combination.

Work by Others

  • All headworks required to support track. Deflection of head under load to be less than 5mm
  • Jambs to be installed straight and plumb. Tolerance 5mm from plumb
  • Baffle over the opening to ensure no flanking paths for sound transmission
  • Smooth, straight level floor
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Manage and utilise your existing floor space with the latest technology. Combining aesthetics, acoustics, and functionality to divide areas. We are NZ’s leading manufacturer of movable partitions, acoustic sliders, and automated operable walls.

With 50 years of industry experience, we know a thing or two. Trans-Space is a company committed to innovation, with a focus on product development, exploring new ideas, creating solutions, and delivering better performance in every product we make.

Proudly Kiwi owned and operated, Trans-Space designs, builds, and installs moveable walls and folding doors for every purpose – for businesses, homes, retail stores, schools, hotels, leisure facilities, conference venues, hospitals, rest homes… you name it, we’ve probably done it.

Every operable wall is tailor-made for its location, purpose, and users and is designed to last. With top-quality fittings, finishes and other raw materials sourced right here in New Zealand. By utilising adaptable, flexible spaces that feature such innovative tools as acoustic sliding doors and movable walls you are future-proofing your floor space. You can rely on Trans-Space for quality. Accredited to ISO 9001, we operate stringent quality control systems to ensure world-class products at competitive prices.