Technical instruction handbook
48Pages

{{requestButtons}}

Catalog excerpts

Technical instruction handbook - 1

Zinc advice Technical instruction handbook

Open the catalog to page 1
Technical instruction handbook - 3

Chapter 3 - Installation of roof gutters and rainwater downpipes Chapter 4 - Building physics Chapter 5 - Standing seam system Chapter 6 - Roll Cap system Chapter 7 - Lozenge system Chapter 8 - NedZink system Chapter 9 - Cassette system NOVA COMPOSITE Chapter 10 - Reveal Panel System Chapter 11 - Zinc-Titanium and other materials Chapter 13 - Construction and installation of zinc cappings Chapter 14 - Guidelines for processing

Open the catalog to page 3
Technical instruction handbook - 4

BUILD ON NEDZINK Since 1995, NedZink has been part of the leading international holding company Koramic Investment Group. Production takes place in Budel-Dorplein in the Netherlands. There are sales ofces in the Netherlands, Belgium and Germany. As the rst producer of rolled construction zinc with quality assurance under NEN-EN-ISO 9001:2008, NedZink is a stimulator of durable and technically high quality zinc applications. As a trading partner, NedZink is an inspirer with its reliable provision of knowledge, quality and service. As the market leader in the Netherlands, NedZink is a...

Open the catalog to page 4
Technical instruction handbook - 6

NedZink has already been producing high quality zinc products for applications in the construction sector for more than a hundred years. Semi-nished products of titanium zinc and the associated construction elements are sold under the brand names NedZink NATURAL, NedZink NOVA and NedZink NOIR, and have an excellent reputation on the European market. The basic material NedZink NATUREL is titanium zinc with a smooth rolled surface for applications in roof and facade cladding, roof gutters and rainwater drainage systems. NEDZINK NATUREL NedZink NATUREL is a durable, aesthetic and...

Open the catalog to page 6
Technical instruction handbook - 7

Material characteristics NedZink NOVA and NedZink NOIR are types of preweathered zinc titanium which is manufactured by means of a phosphating process. The basic material is natural NedZink zinc titanium. By phosphating the material we obtain a surface which is very close to the regular natural patina. All characteristics of zinc remain unchanged during this process. Every laminated metal, NedZink material included, will show tensions in a certain way. This is a consequence of the laminating process. By our modern techniques these tensions are reduced to a minimum. In some cases these...

Open the catalog to page 7
Technical instruction handbook - 8

NEDZINK NOVA COMPOSITE Product description NedZink NOVA COMPOSITE is a panel that consists of 2 layers of prepatinated ‘NedZink NOVA’ zinc and a polymer core (Low-density polyethylene). This combination creates a at, stiff panel that is exceptionally well suited for facade cladding applications. Whether using glue, internal brackets, clamps or screws, there is a solution for every application. Aside from the strength and stiffness of the panel, a very at surface is also achieved by the combination of materials. An advantage of prepatinated zinc is its durable, aesthetic character combined...

Open the catalog to page 8
Technical instruction handbook - 9

Chapter 3 - Installation of roof gutters and rainwater downpipes A distinction is made in the installation of roof gutters supported by brackets and roof gutters in a wooden box. ROOF GUTTERS SUPPORTED BY BRACKETS GUTTER BRACKETS Specications The hot dip galvanized gutter brackets to be used meet NENEN 1462 standards and must, according to the specications of the manufacturer, be suitable for the type of gutter to be installed. The form of the gutter brackets is determined by the roof gutter, just as the manner of attachment. Adjustment The form of standard and non-standard gutter brackets...

Open the catalog to page 9
Technical instruction handbook - 10

of the gutter. The standard length varies from 2, 3, 4 to 6 metres depending on the type of gutter and customs per country. Two important types of gutter can be distinguished, namely: the suspended gutters, g. 2, and the box gutter, g 1. Nonstandard prefab gutters can be ordered according to a drawing or made by the metal worker from NedZink NTZ sheet material. Non-standard prefab gutters must also meet NEN-EN 612. Accessories The accessories, namely: end-pieces left and right, expansion sleeves left and right, separation slides and outlet pieces can be supplied by the wholesale trade or be...

Open the catalog to page 10
Technical instruction handbook - 11

Figure 3.2 Longitudinal-section of a gutter in a wooden box Min. 10 Max. 660 Clip Clip centre to centre max. 660 mm Before applying the zinc, check wether the supporting wooden box is clean and does not contain projecting nailhead or screws. Then the box is measured at various places and following measurements should be taken: - Upper opening width - Bottom width - Height and slope of front height and rear height of the wooden box - Thickness of the edge of the front height of the wooden box - Length of the various gutter surfaces Opening of the outlet piece The outlet piece in the...

Open the catalog to page 11
Technical instruction handbook - 12

Installation direction The gutter parts must be preferably installed from left to right and against the slope (from low to high). The construction conditions may not always allow for this. When choosing another installation direction the installation from low to high is more important than from left to right (drainage overlap!). Installation The gutter parts with the bead are now hooked over the fastening clips and tilted in the box with a minimum overlap of 10 mm. The gutter is pressed on the bottom of the box and secured in this position by bending the clips of the back height over the...

Open the catalog to page 12
Technical instruction handbook - 13

Attachment of brackets The brackets must be attached at a maximum of 2 metres distance, and the upper bracket must be installed at least 1 metre under the gutter bottom, see gure 6. When the movement (expansion) of the gutter is absorbed by bends, the bracket distance to the gutter bottom may be less than 1 metre. The attachment of the bracket must be taken from the instructions of the bracket manufacturer and/or the specications. Special constructions If rainwater downpipes do not lead in a vertical line to the sewer, short lengths of piping in staggered line must be led to the lowest...

Open the catalog to page 13
Technical instruction handbook - 14

Figure 5 Rainwater downpipes Figure 6 Outlet pieces for box gutter and suspended gutter Accessories Figure 8 Accessories (continued) End piece L and R Suspended gutter Expansion sleeve L and R Suspended gutter Expansion sleeve L and R Box gutter Separation slide

Open the catalog to page 14

All NedZink catalogs and technical brochures

  1. NedZink NOIR

    2 Pages

  2. NedZink NOVA

    2 Pages