Q75/Q100 Steel Roller Shutter

Wind Rated
Secure
Heavy Duty
Low Maintenance
Product Info
Specifications
Additional Notes
Files / Downloads

Heavy-duty steel solution for industrial and commercial applications

Built for durability and minimal maintenance, the Q75 and Q100 are roll-formed roller shutters designed for demanding environments. Both models deliver secure, quiet, and efficient operation, with each offering specifications to suit different site requirements.

Feature Q75 Q100
Slat Size 75 mm roll-formed slat 100 mm roll-formed slat
Slat Thickness 0.6 mm, 0.8 mm, 1.0 mm 0.8 mm, 1.0 mm, 1.2 mm
Max Width 5.5 m (0.6 mm)
6.5 m (0.8 mm)		 Up to 14 m (1.0 mm & 1.2 mm)
Finish Galvanised, Powder Coat, or stocked Colorbond® (limited range) Galvanised, Powder Coat, or stocked Colorbond® (limited range)
Ventilation Ventilation, Multi-hole (40%) option, slotted slats 100mm wide x 25mm high (engineer will have to provide this) D-slotted (19%) or Multi-hole (40%)
Guides
  • Standard 2 mm guide with silencing strip (60 mm guide)
  • Optional Flat Bar Windlocked Guide
  • Standard 2 mm guide with silencing strip (U100 mm guide)
  • Optional G-Guide
  • Optional Heavy-Duty Windlocked Guide (for cyclonic conditions)
Operation
  • Manual 2.4 wide to 2.4 high
  • Electric for larger shutters
  • Chain up to 25 m²
  • Electric 1Hp motor
Bottom Rail Aluminium (with weather seal option) or Steel 50×50 mm angle (we also have 75×50 mm rhs box bottom rail with weather seal). Aluminium (with weather seal option) or Steel 50×50 mm angle (we also have 75×50 mm rhs box bottom rail with weather seal).
Applications Small to medium openings, schools, sheds Large spans, cyclonic/high wind sites
  • Operation: Q75 suited for smaller, manually operated shutters;
  • Q100 designed for chain or motorised use on larger doors.
  • Guides: Q75 available with U60 mm option for wider openings; Q100 includes 3 mm wind lockguide as standard.
  • Installation: Designed for easy installation, suitable for both new builds and retrofits.
  • Note: Q75 is not rated for debris impact in accordance with certificate limitations.
Q100 Brochure
Q100 Generic Layout Drawing
Q75 Brochure

Ideal for:

  • Warehouses
  • Commercial premises
  • Distribution centres
  • Loading docks
  • Mining
  • Schools
  • Tertiary institutions
  • Correctional centres
  • Defence force facilities
  • Plant facilities

Key Features:

  • Secure, robust steel slats
  • Low-noise operation with silencing strip or nylon end clips
  • Replaceable slats reduce long-term maintenance
  • Manual, chain, or electric operation options
  • Fast lead times with Australian-made steel
  • Cyclone rated to AS/NZS 1170.2:2011 (Q100)
  • Wind rated up to C2 for (Q75) and C4 for (Q100)