Coroflute Aluminium

Coroflute Aluminium rolled aluminium garage doors combine the ease of operation of the sectional overhead with the strength and durability of aluminium and are particularly suited to coastal climates.


Sectional Overhead  
tension Tension
torsion Torsion
  • Highly recommended for adverse weather conditions
  • Suitable for single or double doors. Can be custom-made to suit opening.
  • Non-protruding so that vehicles can park close to the door, both inside and outside the entrance.
  • Coroma manufactured tracks and hinges are hot dipped galvanised steel for maximum corrosion protection, with robust ball bearing rollers that ensure smooth, trouble free operation.
  • The door’s wedging action excludes dust, wind and weather seals on the sides and bottom are standard.
  • Can be used where headroom is limited, i.e. less than 250mm, using double tracks or special ‘low headroom’ tracks.
  • Sectional overhead garage doors are the most frequently specified door mechanism by the professional sector.
  • Available in both tension and torsion hardware sets.
  • Doesn't have limited height restriction for higher than normal vehicles.
  • Standard doors consist of 4 or 5 hinged panel sections per door. Special height doors are also available on request.
  • Supplied with a slide bolt for locking purposes on non-automated doors.
  • A chrome-plated centre lock with dual catches and cables is available as an optional extra for garages with no internal door.
Available finishes:
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Stucco 
Charcoal 		Stucco
White 		Coroflute 
Aluminium
  • Standard doors consist of 5 hinged sections per door.
  • Extra height doors are available on request.
  • Special width door panels are available on request
  • Due to their light weight, single Coroflute Aluminium doors can be installed without counter balance springs, representing significant cost savings.
  • Coroflute Aluminium door panels are manufactured from 0.8mm top quality aluminium coil.
  • The panels are available in two options:
    • Surface embossed in a Stucco finish and pre-coated with a UV stabilised polyurethane paint.
    • A smooth natural aluminium finish suitable for natural anodising or powder coating in a variety of standard or special colours.
  • The material is roll-formed into horizontally fluted 225mm wide modules, riveted together to form a sturdy 450mm high panel. This results in an aesthetically attractive, corrosion resistant, light weight, low maintenance garage door.
  • Hinges and fittings are specially powder coated for additional corrosion protection and aesthetic appeal.
 
Specifications: GD0 GD5 GD10
Maximum door dimensions 5000mm x 2250 5000 x 2250 5000 x 3250
Drawbar length 3m 3m 4m
Traction force 55kg 75kg 100kg
Battery back-up Not available Optional Optional
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Trellicor Security Group
Roll-Up Serranda Trellidor Coroma