Trapezoidal and corrugated sheets

Trapezoidal and corrugated sheets can have either trapezoidal, corrugated, or triangular profiles with heights of 0.4 - 40 mm, wave pitches of 6 - 225 mm and construction widths of 600 - 1,045 mm. The sheets are manufactured by longitudinal (cross) forming of cold rolled coils (sheets) with coated or non-coated surfaces. Supplies pursuant to PN 42 7307.

Use

Trapezoidal sheets require minimum supporting elements thanks to their rigidity, which has a positive effect on structural simplification and load relief. Their easy application helps make the whole construction cost effective.

• roofing
• wall cladding
• agricultural buildings
• industrial buildings
• garages
• garage doors
• stall and camper wall cladding
• pipe covering
• balcony panelling
• suspended ceiling
• decorative purposes
• fences

Advantages of Al roofing

• lightweight, robust
• chemically stable, corrosion resistant
• self-supporting, smaller dimensions of roof timberwork
• safe in relation to the environment and health, recyclable
• non-combustible, non-absorbing, frost-resistant
• malleable
• for any roof pitch exceeding 10 degrees
• thermal insulation qualities (reflectivity)
• easy handling and transport
• malleable and space-saving
• aesthetic (painted with different colour shades)
• very economical considering its excellent properties

Standard colour shades

• RAL 3016 – coral red
• RAL 7001 – silver gray
• RAL 6000 – patina green
• RAL 8011 – nutty brown
• RAL 8017 – chocolate brown
• RAL 9010 – white
• RAL 3017 - blue

 

Other colours as per the RAL colour chart may be supplied at a minimum order quantity of 2,500 kg.

Coated trapezoidal sheets may be supplied with protective removable PVC foil.

Sheet length 1.6 – 10.0 m. We recommend, based on our experience, the use of a maximum length of 6.0 m (material expansion).

Contact us:

Responsible sales representatives:

Ing. Miroslav Janáč
METALIMEX, a. s.
Phone: +420 554 222 236, Fax: +420 554 222 703,
Mobile: +420 602 537 391