PEX AL PEX Multi-Layer Underfloor Heating Pipe, from SOLFEX, is an ultra-high quality, safe & reliable European manufactured product.
It has the longest possible warranty conditions and with a service life of 50 years, using the latest manufacturing techniques and industry know how the pipe work is constructed using FIVE layers in total; cross linked polyethylene inner, adhesive, a central core of aluminium alloy which also acts has an oxygen barrier, another layer of adhesive is then added before another layer of cross linked polyethylene.
The layers of adhesive bind the two layers of cross linked polyethylene to the central core of aluminium alloy oxygen barrier layer by a thermal reaction; the oxygen barrier layer is right in the centre of the pipe wall which prevents it being damaged from foot traffic during installation.
PEX-AL-PEX – Multi-Layer pipe manufactured according to EN ISO 15875
EVOH layer oxygen barrier in accordance with DIN 4726
Operational range - 95°C max @ 10 bar, constant temperature 70°C, max peak 100°C.
Easy to handle, lightweight & malleable allowing bending & curving, once pipe is bent it maintains curvature simplifying installation, bending stability according to UNI 10954 standard.
Robust under harsh installation conditions – Central core aluminium alloy oxygen barrier protected by adhesive layer and PEX cross-linked polyethylene outer core.
Enhanced heat conductivity output due to aluminium core.
Minimal linear and cross sectional thermal expansion.
Pipe markings every meter displaying number of linear meters from beginning of roll aiding installation, other relevant technical information also indicated every linear meter.
50 year service life - 10 year insurance backed warranty.
Sizes available Ø -16 x 2 & 20 x 2 mm
225384 - PEX AL PEX Multilayer Pipe 16mm x 2.0mm - 75m
613522 - PEX AL PEX Multilayer Pipe 16mm x 2.0mm - 100m
369598 - PEX AL PEX Multilayer Pipe 20mm x 2.0mm - 60m
369601 - PEX AL PEX Multilayer Pipe 20mm x 2.0mm - 120m
369703 - PEX AL PEX Multilayer Pipe 20mm x 2.0mm - 180m
763002 - PEX AL PEX Multilayer Pipe 20mm x 2.0mm - 240m
757890 - PEX AL PEX Multilayer Pipe 20mm x 2.0mm - 300m
957072 - PEX AL PEX Multilayer Pipe 20mm x 2.0mm - 360m