Installation guidelines
Installation guidelines
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Table of contents

Material and material properties: PREFALZ

Material

Coil-coated aluminium, 0.7 mm thick

Standard dimensions

0.7 × 500 mm | 0.7 × 650 mm | 0.7 × 1,000 mm (supplementary coil)

Weight

approx. 1.89 kg/m²
Effective usage with PREFALZ 500: approx. 2.3 kg/m²
Effective usage with PREFALZ 650: approx. 2.2 kg/m²

Minimum roof pitch

from 3° (observe national standards and guidlines)

Fastening

According to static requirements
(Observe national regulations and guidelines.)

Standard coil dimensions

60 kg (inner diameter = 320 mm)
0.70 x 500 mm = approx. 63 lfm
0.70 x 650 mm = approx. 49 lfm

500 kg (inner diameter = 500 mm)
0.70 x 500 mm = approx. 529 lfm
0.70 x 650 mm = approx. 407 lfm