A variation of our Solid Lath Shutter and basically possessing the same qualities the Open Lath
Shutter is suitable for many applications where security, vision and ventilation are important factors.
Used for counters, bars and kiosks the rectangular cut outs can be positioned to suit the individual
requirements of the user.
Unique inter-locking lath section available in heat
treated alloy. Patented inter-locking nylon
end shoes ensure extremely
smooth and quiet operation. Specially designed alloy
bottom rail inter-connects
with the main lath section to
accommodate a full range of
locking devices. Heat treated alloy side
channels help prevent the
curtain from being forcibly
removed.
The main curtain unit is constructed from a unique inter-locking lath section which is available in heat
treated alloy. The open lath section of the shutter can be positioned to your specification as can the alignment of the cut-out - i.e. brick bond style as illustrated. Each lath is fitted with patented interlocking nylon end shoes which ensure an extremely smooth and quiet operation.
The bottom rail is a specially designed alloy extrusion which inter-connects with the main lath section to form a one piece curtain and will accommodate a full range of locking devices.
Removable and reversible finger rails are supplied as standard and hard wearing nylon end blocks are fitted to reduce play. Each Open Lath Shutter is supplied with heat treated alloy side channels with
galvanised steel side channels being available if required.
The spring barrel assembly, supplied as a pre-tensioned unit, consists of helical springing contained in
102mm diameter extruded alloy tubing mounted on 16mm diameter steel rod. Nylon end bushes are
used for durability and to reduce maintenance costs.
The Open Lath Shutter is available as standard in mill finish as extruded. Anodised finishes are also
obtainable in either 15 microns (interior quality) or 25 microns (exterior quality), Colours available
are Silver and Gold.
With the addition of 45 degree or 90 degree comer and centre stanchions. The open lath shutter is suitable for multi-shutter installations. Non-standard fabricated stanchions are available to meet
specific requirements.
BI-Fold Rolfe reserve the right to alter Specifications to design and manufacture
without notification. All Specifications are correct at time of website publication.
