What is quality assurance
RAL quality assurance RAL-GZ 716 is a marking instrument for ensuring the quality of PVC window profile systems and their system components. The Gütegemeinschaft…
Product overview
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In the product overview you will find all quality-assured PVC window profile systems according to RAL-GZ 716 and the corresponding system components.
In the section…
From the components to the quality-assured system
On a holistic understanding of quality, quality assurance according to RAL GZ-716 covers the entire PVC window system, from the raw material to…
PVC window profile systems with a RAL quality mark
The RAL quality mark for PVC window profile systems is awarded to profile systems that meet the quality and test requirements set out in RAL-GZ…
Quality-assured components and processes
The quality-assured components and processes listed below are suitable for use in quality-assured PVC window profile systems. These intermediate products…
Quality-assured profiles
The PVC window profiles that are listed on the following manufacturer subpages meet the requirements of the Technical Appendix and are subject to regular monitoring.
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Quality-assured adhesives for films
The adhesives and primers listed here have been tested and approved in accordance with the Technical Appendix to RAL-GZ 716. They meet the requirements set out…
Quality-assured films
The films tested and approved by the Gütegemeinschaft are shown on the individual manufacturer subpages. They meet the requirements set out in the Technical Appendix and may…
Quality-assured laminating companies
The quality-assured laminating companies listed below meet the requirements of the Technical Appendix and are subject to regular monitoring.
Quality-assured materials for gaskets
The gasket materials whose quality is monitored by the Gütegemeinschaft are shown on the individual manufacturer subpages. The formulations shown there have…
