Zintek® Standing Seam

Application

For roofing applications.

Description

Rolling mill polished (natural) or pre-coated zintek® zinc-titanium roof covering. 0.7 mm-thick featuring a double seaming system with 475 mm spacings.


The zintek® laminate, manufactured in Porto Marghera Venice, is a zinc-titanium alloy compliant with European Standard EN 988. It contains Z1-quality zinc (at least 99.995% zinc), with the addition of alloying elements.

Substructures for metal roofs must be designed, as far as possible, with a >7° (13%) roof slope. This is the initial value to guarantee relative security regarding gradients and inflections of the substructure. The minimum tolerated slope is 3° (5.2 %). Only in exceptional cases are zintek® roof coverings recommended for slopes from 3–7°, consult manufacturer for details.


Substructure:

Suitable substructure materials:

  • Ventilated 18 mm-thick weather and boil proof (WPB) plywood.
  • Ventilated oriented strand board OSB3.
  • Hard metal board.
  • Composite panel.
  • Rigid insulation.


Underlay:

  • Cladding: IOS-Mat-Pro®.
  • Roofing: ISO-Mat Metal®.


Clips:

  • Fixed: 25 mm seams: SM-EFK-30; 38 mm seams: SM-EFK-38.
  • Sliding: 25 mm seams: SM-EFE-30; 38 mm seams: SM-EFE-38.
  • Flashing clips: SM-ELH-27.
  • For fixing to rigid insulation: Thermoseam warm room clip for metal roofing.

General information

Size

Insert requirements. Maximum length: 10 m.

Material

Zinc

Titanium

Uniclass 2015

Pr_25_71_51_99 Zinc standard temper alloy stripsPrimary

CAWS

H74/110 Zinc sheet fully supported roof covering

H74/130 Zinc sheet fully supported wall covering

H74/2 Zinc sheet fully supported roof covering

Specification data - Zinc standard temper alloy strips Enhanced data

Alloy

Zinc-titanium-copper.

Finish

Pre-coated Zintek®.

Thickness

0.7 mm.

0.8 mm.

Product Reference

Zintek® Standing Seam

Size

Insert requirements. Maximum length: 10 m.

Seam

Other centres on request; consult manufacturer for details.

25 x 430 mm/ 530 mm.

Minimum pitch: 5°.

38 x 404 mm/ 504 mm.

Minimum pitch: 3°.

Colour

Antique Red.

Graphite Black.

Lagoon Green.

Mediterranean Blue.

Natural Earth Brown.

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Environmental information

Country of product manufacture

Italy

Literature

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