Here you will find comprehensive technical documentation, planning materials, and all other relevant information related to NORTEC®. The content is specifically designed for building owners, planners, architects, and specialist contractors who are looking to plan or implement durable, economical, and sustainable concrete flooring solutions.
The NORTEC® System
The NORTEC® product range enables the design and implementation of refined concrete surfaces floors in accordance with state of the art science and technology. All processes, chemicals, and tools are precisely coordinated to work together as a fully integrated system. The result are concrete surfaces that are durable, abrasion-resistant, low-maintenance, and environmentally friendly—without the need for additional post-treatment or multilayer structures that are prone to wear.
Compared with conventional concrete densifiers and labor-intensive mechanical grinding and polishing processes, NORTEC® represents an economical and sustainable alternative, delivering high performance with significantly reduced effort and costs.
Support for Planning and Execution
The NORTEC® concrete surface system enables measurable and repeatable results on both new and existing concrete surfaces. The downloads provided here support you in making informed planning decisions, formulating precise specifications, and reliably managing execution on site.
Building owners benefit from consistently high-quality surfaces and predictable life-cycle costs. Planners and architects gain a high level of planning certainty and execution reliability, allowing them to create lasting value for their projects—while maintaining economically attractive and competitive cost structures.
Specification and Planning Guidelines
- NORTEC® Specification
- NORSA Chemical Resistance Guide
- NORSA General Cleaning Instructions of densified concrete floors
We are happy to provide specifications in various formats (e.g., PDF, Word, GAEB, Excel) upon request—simply contact us at service@norsa.de
Leistungsverzeichnisse / Ausschreibungstexte
NORTEC® DENSE CS
Concrete Densifier Colloidal Silica
NORTEC® PROTECT
Concrete Sealer Polysilicate
NORTEC® CLEAN
Concrete Cleaner
Test certificates for electrostatic discharge capability (ESD), a Certificate of No Objection for the use of NORTEC® CLEAN in the food sector as well as industry-specific references and application examples, are available upon request. You can also find current product information in the DGNB Navigator: https://www.dgnb-navigator.de/
If you have questions regarding installation, references, or require detailed technical consultation, the NORSA service team will be happy to assist you at service@norsa.de or by phone at 0800 274 3673, Monday to Friday from 8:00 a.m. to 5:00 p.m.
