PP-R pipe use laminated aluminum foil

1.Coating material:Polypropylene,QF551

2.Application:PPR pipes
3.EN575/EN546

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Specifications

PP-R pipe use laminated aluminum foil
Aluminum Alloy	3003, 8011, 8006(New!)
Temper	HO
Specification	Al Thickness	0.03mm, 0.08mm, 0.10mm, 0.12mm, 0.15mm
	Coating Thickness	40/50 microns on one side or both sides
	Total Thickness	customized
	Width	4-1350mm
Core	150-152mm (aluminium or paper core)
O.D.	600-800mm according to customer needs
Hole Diammeter	0.8mm, 1.4mm, 2.0mm, 2.5mm, 3.5mm
Coating material:	polypropylene copolymer (type ADMER QF551 from company Mitsui)
Coating Density:	0.890 g/cm³
Peel strength	> 6 N/15mm
Tensile strength	125 – 165 N/mm²
Elongation	> 13%
Application	Stabi PPR pipe
Packing	Wooden pallet sutiable for long distance sea transportation

PP-R pipe use laminated aluminum foil Stabi PP-R pipes are made of random copolymer polypropylene (PP-R) inside of which an perforated aluminium layer has been placed. As a result, thermal expansion was reduced and the product’s resistance – enhanced.

This type of pipe has a structure of five layers:

the inner and outer layers are made of PP-R, which are tightly bonded with PP-based adhesive to the mid-layer of perforated of aluminum foil, which is well joined through welding.
Greatly reduced linear expansion coefficient, only 1/4 of that of plain PP-R pipes
Improved resistant to impulse under low temperature, resistant to UV-ray
Can work under higher temperature and higher pressure