|Product group:||Traditional cladding|
|Date of publishing:||2019-03-11|
|Type:||Object (single object)|
elZinc® flat lock is a traditional fully supported architectural zinc cladding system composed of interlocking zinc shingles.The locking joint produces a step between shingles of about 8mm.
It can be used to clad façades of almost any shape due to its flexibility as the shingles can be cut to a variety of shapes and can be curved to cover convex or concave geometries.
Zinc flat lock cladding can also be used to weather roofs pitched above 25º.
A wide number of basic layout formats are available to enable architectural design intent to be strengthened by the zinc cladding.
Zinc Flat lock traditional fully supported cladding composed of interlocking shingles. The shingles are made of 0,7 or 0,8mm thick elZinc® titanium zinc rolled according to EN988 and ASTM B69-13.
Normal shingle widths: 430, 530, and 600mm, nominal maximum length 2000mm. Cladding weight (zinc only) is between 6 and 7 kgs/m2.
Shingles are fixed back to sheathing / boarding using hidden stainless steel clips secured at pre-determined centres (according to exposure) by stainless steel (A2 grade) fasteners. Sheathing / boarding to be laid flush, true and plumb, and its fasteners driven just below the surface. For buildings that require a non-combustible substrate for the zinc, trapezoidal metal sheet panels are used as a substitute for the wooden sheathing / boarding.
Façade application: The cladding is normally rear-vented behind the supporting sheathing / boarding with a ventilating space of at least 20mm (some countries require more). A simple breather membrane is normally installed between the zinc and the substrate to act as a separating layer.
Roofing application: The roof is either ventilated with a ventilating space of between 50 and 100mm (depending on rafter length) under the substrate, or installed in an unventilated (warm) roof design which includes suitable methods for condensation control. A structural underlay (and draining membrane) is often required under the zinc to ensure air circulation to its underside.
|COBie Product Data Sheet:|
The Qr code includes the static URL below and will bring you back to this page if scanned by a device like iPhone or smartphone
|BIMobject Category:||Walls - Cladding|
|Uniclass 2.0 Code:||SS-25-20-50-95|
|Uniclass 2.0 Description:||Zinc Sheet Cladding Systems|
|NBS Reference Code:||25-20-50-95|
|NBS Reference Description:||Zinc Sheet Cladding Systems|
|CSI MasterFormat 2014 Code:||07 64 00|
|CSI MasterFormat 2014 Title:||Sheet Metal Wall Cladding|
|OmniClass Number:||23-13 37 13|
|OmniClass Title:||Exterior Wall Cladding|
|Application||Wall cladding on flat and curves surfaces. Roofing - minimum pitch, consult elZinc|
|Coefficient Of Linear Thermal Expansion||0,000022/ºC|
|Color||elZinc Natural ; elZinc Slate ; elZinc Graphite ; elZincCrystal ; elZinc Lava ; elZinc Oliva ; elZinc Rainbow ; elZinc Protect+ ; elZinc Advance|
|Depth||The interlocking joint has a 'height' of 8mm|
|Finish Material||elZinc Natural ; elZinc Slate ; elZinc Graphite ; elZincCrystal ; elZinc Lava ; elZinc Oliva ; elZinc Rainbow ; elZinc Protect+ ; elZinc Advance|
|Installation Method||Folded shingles fixed with clips to fully supporting substrate|
|Method of Attachment||Indirect using stainless steel or zinc clips|
|Method of Installation||Folded shingles fixed with clips to fully supporting substrate|
|Panel Thickness||0.7 mm — 1 mm|
|Standards, Certification, and Documentation||EN988 ; KOMO certificate|
|Sustainability Website URL||https://www.elzinc.es/en/elzinc-international/sustainability/|
|Thickness||0.7 mm — 1 mm|
|Wall Cladding Panel Type||Interlocking zinc shingle|
|Warranty||20 years on the material|
|Width||263 ; 430 ; 530 ; 600|
All BIM objects are real products from real manufacturers confirmed and approved