The ALPET® insulation bar for high-end windows is a radical innovation. ALPET® offers much lower thermal conductivity compared to conventional plastic bars while meeting all thermomechanical requirements.
The changeover to ALPET® takes place without any restrictions, the cross-section can be designed differently. The choice of the standardised roll-in head also allows the existing
roll-in process to be retained. The aluminium window frame profiles are produced with the existing process.
The profiles can be processed with the existing wood or metal construction tools.
Fittings etc. can be screwed directly into our ALPET® profile.
ALPET® is resistant to a wide range of chemicals, cleaning, and processing agents. Therefore, the material is ideal for powder coating or anodising.
The requirements of the most common industrial standards were easily met and, in most cases, exceeded. Hochuli Advanced AG therefore went one step further. Extended scientific
tests were carried out and types of failure not shown in the common standards were investigated and documented.
Aluminium window rofile independent of installation parts
Standard window without ALPET®
ALPET® with a flag and T
The flag divides the cavity and reduces air convection, which leads to energy savings and lower heating costs.
ALPET® cavity filled
No insulating inserts must be installed, which means that work steps can be saved. Different profile widths can be realised with the same ALPET®.
ALPET® without classic vulcanised centre seal,
thus faster and therefore cheaper production. Possibility of very individual cross-section.
ALPET® with classic vulcanised centre seal
This means that existing insulation bars can be replaced without any problems. With improved U-value.
ALPET® with flag, T and top profile without classic vulcanised centre seal.
Use of ALPET® in the aluminium integral window with large installation depth
ALPET® filled with double dovetail / cavity
Resulting in uniform thermal conductivity.
Use of ALPET® in the exchangeable profile
ALPET® with T and double dovetail / cavity filled
This can improve the U-value when using the interchangeable profile.
Use of ALPET® in the aluminium window profile with reduced outer or inner shell
ALPET® filled with T and double dovetail / cavity
The aluminium content has been reduced and thus energy can be saved.
ALPET® for insert windows with flag / without vulcanised centre seal
The aluminium content of the inner chamber has been reduced to a minimum.
ALPET® for insert windows with double dovetail / without vulcanised centre seal
The aluminium content of the inner chamber has been reduced to a minimum. Without additional clamping profile. Fewer components are required and at the same time energy loss is minimised.
ALPET® for exchangeable profile with T and double dovetail / cavity filled
The aluminium content of the inner chamber was reduced to a minimum.
Further applications of ALPET® for industry, construction and logistics can be found in the composite profiles tab.
Further applications of ALPET® for windows in combination with wood or plastic can be found under the window construction tab.