KingZip Infiniti

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KingZip Infiniti

KingZip Infiniti offers you unprecedented freedom to create extraordinary 3D geometric buildings with complex shapes and forms - taking design and construction of the building envelope to new levels. 

1.  Kingzip Infinity can be  tapered or smooth curved to 1m convex and 12m concave radii
2.  Available in cover widths from 150mm to 800mm
3.  Advanced structural, thermal, acoustic and fire performance
4.  Exceptional long term weatherisation and durability


Technical Details

Product Detail
Testing Standards & Approvals
Construction Details
Thermal Performance
NBS Spec
3D KingZip SF Product specification  
Product Specification/Capability  
1 Max/Min sheet cross section Limits for rollformer: Wmax=
1000 mm (with container side open)
  800 mm (with container side closed, need to use edge    
  Wmin=130 mm
Limits for curving machine: Wmax=1000 mm
Wmin= 190 mm
2 Min sheet tapering criteria Limited by trimming action of 700mm max (350mm from each edge)
From 100 to 800 mm or
From 300 to 1000 mm
3 Max variable path angle +/- 10 ° on short lengths
+/- 8 ° as average
4 Min/Max radii on variable width Rmin = 10 to 20 mtrs, gauge and shape dependent  
5 Rib path for varible width to follow seam path Side mini ribs following standing seam path at a distance from 70 to 250 mm;
Center mini rib always following the centre of the profile, also the freeform profiles..
6 Sheet length tolerance Tolerance +/-0,5% on length
7 Max/Min sheet
concave radii
Material: Aluminum, 2 mini ribs

Thickness parallel tapered freeform
1,2 R=8000 R=8000 R=8000
  1,0 R=10000 R=10000 R=10000
0,9 R=15000 R=15000   R=15000


It is required to process the profile performing through progressive passes through the curving machine to get final curved shape, particularly when target radius is tight.
  Subject to complexity of shape and sheet 3d curve radius required
8 Max/Min sheet
convex radii?
Thickness parallel tapered freeform
1,2 R=1000  R=1000  R=1000
1.0 R=1200  R=1200  R=1200
0,9 R=1800  R=1800  R=1800

Material: Aluminum
It is required to process the profile performing through progressive passes through the curving machine to get final curved shape, particularly when target radius is tight
  Subject to complexity of shape and sheet  3d curve radius required
9 Min sheet length 2750 mm
10 Max taper width Wmax=
1000 mm (with container side open)
800 mm (with container side closed, need to use edge trimmers)
11 Min taper width Wmin=130 mm for uncurved panels
Wmin=190 mm for curved panels
12 Aluminium material gauges Aluminium 0.7 to 1.2mm  

Aluminium Halters

155mm Ziplok Halter v2
Our extruded aluminium halters are supplied complete with pre-fitted thermal pads.


Thermal Halters

155mm Thermal Pad Holder v2
Our polyamide "thermohalters" provide enhanced thermal and acoustic system performance, mitigating thermal bridging through the roof assembly
Acoustic performance is a key requirement on many projects, especially public use buildings.  Kingzip Linea has the flexibility to meet the acoustic performance specifications for any building.

Acoustic Board - Gypsum Board 720kg/m3 density
Cement Board - 1,250 kg/m3 density or specific high density rubber mat

Sound Reduction - Rw values from 36dB to 50dB
Sound absorbtion - NRC values from 0.5 to 0.85 for our standard perforation patterns.  Project specific NRC values on request.

Fire Performance
Kingzip Linea achieves a class 0 rating as defined in various national building regulations.  These systems are classed as non - combustible.
Test Result
BS 476-3:2004 Classification and method of test for external fire exposure to roofs FAA/SAA
BS 476-6:2009 Method of test for fire propagation for products 1< 12 i < 6
BS 476-7:1997 Method of test to determine the classification of the surface spread of flame of products Class 1 rating for aluminium/steel inner/outer metal facings
FM 4471 Panel Roofs Class 1A

Our Kingzip roof systems are manufactured and supplied under:-

BS EN ISO 9001
Compliant with ASTM E1637

Systems with UL 580-90 certification are available

KingZip Freeform Building Envelope Solutions Construction Details

Standing Seam Systems

Kingzip Infinity provides proven exceptional weatherisation performance, with aluminium options being the preferred choice for highly demanding environments such as airports , marine, industrial and urban locations.

Infiniti Grab
Kingzip Infinity has been subjected to CWCT and ASTM E1680 and achieves 5m3/hr/m2 50pa.

KingZip Standing Seam Sytems NBS Spec

Roofing system

Bring Art and Architecture together with KingZip:

- make your vision a reality
​- create stunning aesthetitcs
- be free to design extraordinary buildings
KingZip Infiniti offers unparalleled architectural and technical performance capability combined with a range of finishes and materials.

Our unlimited manufacturing capability of KingZip Infiniti enables you to realise distinctive buildings that showcase creative and artistic vision on a global stage.

Infiniti is manufactured on the construction site using mobile facilities that can be deployed anywhere in the world.