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Lockable Folding Screens

Print Datasheet
Materials Polycarbonate
Property Flexible
Open area 80%
Thickness of mesh 15mm (0.6")
Weight 3kg m2 (0.6 lb/ft2)

Kaynemaile Lockable Folding Screens provide additional security with the ability to fix and lock one end. Perfect for interior applications such as retail malls, offices, libraries, schools and anywhere else you need to create a secure space.

Our Kaynemaile folding screens use lockable posts combined with in-set floor sockets allowing you to pre-set your locking position wherever you need it along your floor length. Our stainless-steel armatures run the full width of the screen allowing the screen to fold to a super low stack ratio and providing deterrent level security.

Our lockable folding screens are extremely versatile, giving the ability to create sectioned-off areas or larger open areas depending on your requirements.

We use our own head track system and don’t rely on a bottom track. With a wide colour range and great looking components our Kaynemaile lockable screens are the best-looking deterrent screens around.



System Features

Stack ratio: Approx. 15% of the overall width.
Weight: Mesh weighs 3kg m². Head track and folding system weighs approx. 4kgs per lineal metre.
Sizes: Standard components up to 4 metres high with unlimited width. Screens over 4 metres high may require upgraded componentry.
Locking mechanism: Vertical stainless-steel post with a throw bolt into an inset floor socket and top track.
Colour palette: All Kaynemaile standard colours are suitable for Kaynemaile interior use. See the colour range here.
Radius: We can manufacture custom curved screens. Our standard minimum radius for our track is 1000mm. Contact Kaynemaile to discuss your custom requirements.
Folding leaf width: 425mm typical. Allow running clearance of 460-700mm.

Technical Specifications

Material: Engineering grade Makralon® polycarbonate, fire and UV resistant
Visual Open Area:  Approx. 25%
Physical Open Area:  Approx. 80%
Weight:  3kg m2 (0.6 lb/ft2)
Maximum Sheet Size:  Unlimited height and width
Screen Thickness:  15mm (0.6")
Diameter of ring:  22mm internal, 28mm external

Hanging System

Head track: 52mm high x 35mm anodised aluminium head track. 
Folding mechanism: Stainless steel folding armatures at top and bottom of the screen.
Wheels: Nylon wheels
Operation/handle: In-built lock system to our end lock post

Supplied Hardware

Kaynemaile lockable folding screens are supplied with Kaynemaile mesh, head track, folding armatures, locking post system and floor sockets. Screw fixings are also supplied to fix into your ceiling or support structure.



Our locking systems can be re-keyed to suit your requirements. Contact Kaynemaile to discuss.


We can incorporate single or split leaves on one head track run. Either end can be specified as fixed to a wall post, or both ends can be open and operable.

Site requirements

Ceiling head track — our track needs to be fixed into a rigid and level sub-structure strong enough to support the weight and operation of the screen. Suspended or lightweight ceilings are not suitable as substrates and will require additional blocking or sub-structure.

Fixed vertical ends require a suitable substrate to attach the vertical track to. Plaster board or light weight wall linings are not suitable.

Our locking post pins go into the floor through our inset floor socket. The inset depth can vary based on your floor conditions however your floor needs to be level to +/- 10mm across the full width otherwise the lockable posts will drag on the floor as the screen is operated.

Tiles or uneven floor surfaces may not be suitable for our system.



How to order your screens

To order a lockable folding screen we need to know:

  • The overall height from the top fixing point to the finished floor point
  • The width of the opening from edge to edge
  • The difference in floor level across the full width of the opening
  • The configuration of leaves and vertical fixed ends
  • Colour
  • Locking post locations



Lockable Folding Screen — Typical Fixing Details


Colour Options

Kaynemaile can be produced in virtually any colour, giving you unlimited options for your exterior or interior project.

We offer a range of standard colours (pictured below) which can be used for interior applications.

All Kaynemaile standard colours are suitable for interior use.

Custom Colours: Kaynemaile can manufacture virtually any custom colour for you. We work off standard RAL or Pantone colour codes. Supply us the colour codes and we can provide the swatches for final approval before manufacture. Contact us for more information.


Water Clear

Ice Blue

Flat White






Obsidian Black

Translucent Black

Ruby Red

Azure Blue

Jade Green



Technical Specifications

Fixing Systems



Kaynemaile Interior Brochure

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Interior Hanging Screen - Tech Sheet

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Interior Framed Screen - Tech Sheet

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Interior Folding Screen - Tech Sheet

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Interior Lockable Folding Screen - Tech Sheet

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Kaynemaile Architectural mesh is a patented, world-leading innovation. 


Stronger and lighter than glass. It weighs 3kg per m2 making it a perfect choice where a low static load on buildings is required. Plus our light weight makes handling on site easy.

Fire Resistant

Kaynemaile mesh achieved a Group 1S in the AS/ISO 9705 room test (equivalent to the NFPA 286 room corner test). With an ASTM D 2843 smoke index of 70.9°, ASTM 635 HB-CCI and NFPA 701-pass. We use FR-V0 material that is rated self-extinguishing. Contact Kaynemaile for more specific information for your location.

Cost effective

Kaynemaile mesh goes up fast, cutting down the install time dramatically and saving costs. Our systems are simple and our light weight means we don’t need the same level of fixings as metal products. This means our installed rate is more cost effective than other metal products or glass panels.

10 Year Warranty

Kaynemaile products have a 10 year standard warranty. Kaynemaile mesh is UV stabilised using inorganic colours for long term stability and full recyclability.

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