Perforated aluminium strip for ppr pipe

Aluminium strip thickness: 0.150mm/0.12mm

Coated with 40 g per square meter polypropylene

Reel Width: Min. 18mm

Real Lengths: 1300m and 2600m

Alloy: EN-AW 3005  3003 8011 acc. To EN 575-3

Hole diameter: 2mm/2.5mm/3.0mm/3.5mm

Gauge Tolerance: EN 546-3(+/-6%)

Tensile Strength: EN 546-2(125-165 N/m per square meter)

Elongation: EN 546-2 (L0 100)>10%)

PP-Coating: Coating weight: 40 g per square meter on each side

Tolerance: +/-5g per square meter

The coaing conforms to the requirments of DVGW worksheet W 542

Delivery Form:

Width tolerance: +/-0.4mm

Core material: Cardboard

Inner core diameter: 150mm

Contact Person: John Li
Tel: 86-135-89420779
Fax: 86-543-4262156
E-mail: li779@hotmail.com
MSN: lizhenhui1981@hotmail.com
Skype: li7779
Perforated aluminium strip for ppr pipe