STABI pipe reinforced with aluminum foil

PERFORATED ALUMINUM FOIL FOR STABI PP-R PIPES

The Stabi PP-R pipes are manufactured from polypropylene random (PP-R) material and include a layer of perforated aluminum barrier. The aluminum layer is organically bond to the inner PP-R layer using thermal bonding technique under high temperature and pressure and then coated with a layer of PPR again.

1. Internal pipe layer

2. Adhesive layer

3. Aluminum layer

4. Adhesive layer

5. Outside pipe layer

Features of the perforated aluminum foil for Stabi PP-R pipes

1. The perforated aluminum foil layer helps STABI PP-R pipes largely reducing the linear expansion coefficient which is only 1/5 of the common PP-R pipes. 

2. The perforated aluminum foil layer enables STABI PP-R pipes for exposed installation without deformation.

3. The perforated aluminum foil layer outstandingly increases the high temperature and pressure resistance of the STABI PP-R pipes.

4. The perforated aluminum foil layer provides strong performance in resisting UV and scratch, without oxygen permeation and light transmittance, thus restraining algae growth.