Our 100mm Steel Roller Shutter is the economical option, The larger 100mm slat offerers high strength and rigidity.
durable z275 coated galvanised steel interlocking slats roll formed in house available in -
.8 – Doors upto 6.0m high x 6.0m wide
1.0 – doors upto 8.0m high x 12.0m wide
Made from DuPont plastics for durability with extended coverage over the interlocking slat curls
Heavy duty Australian made 6060t5 extruded aluminium profile with provisions for a U.V stable weather seal
Australian made C350 line pipe is the foundation with diameter and wall thickness appropriate for door weight and minimal deflection. Cold drawn 1020 solid bar is used to carry the drum which are mounted on 38.1 I.D sealed roller bearings. Helical springs are used to counterbalance the door weight.
Laser cut from 8mm, 10mm, or 12mm mild steel with size and thickness to suit specific doors
Roll formed in house from z275 galvanized steel with a choice of either 75mm or 100mm depth
A mounting lug and gusset in one, an easy upgrade for extra strength
For doors over 6.0m x 6.0m, or doors in high wind/exposed situations or for the ultimate in security. A heavier track is used for added strength.
For visual appeal we can custom make solid panels to match the door
When ventilation or vision is a requirement we can provide slats with a 25mm x 100mm slot or full perforation on any number of slats or the whole curtain.
Hand operated doors are fitted with sliding shoot bolts that accept padlocks. Chain operated and motorised have a wall mounted chain lock. Shoot bolts are available but not recommended for motorised doors
For a weathertight seal on sloping surfaces, or when gutters or traffic islands need to be overcome.