Challenges
- Continuous mechanical stress from vehicles and helicopters
- Chemical stress from weathering and de-icing agents
- Uneven surfaces, cracks and spalling
- Quality assurance via pull-off tests
Our Solution
Surfaces were prepared, cleaned and renovated with NEODUR HE 65 Plus. The system was chosen for its high abrasion and freeze-thaw salt resistance. Pull-off values were tested and confirmed on site.
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Benefits
Permanent repair of cracks and spalling – load-bearing
High abrasion & frost resistance
Quality proven by pull-off tests (up to 3.0 N/mm²)
Reliable operational safety for operators and users
Products Used
Technical data and standards of the KORODUR products used
NEODUR HE 65 Plus
CT-C70-F9-A6High-performance hard aggregate screed for indoor and outdoor use – no bonding agent required
Schichtdicke: 15–30 mm
Technical Data
Compressive strength≥ 70 N/mm²
Flexural strength≥ 9 N/mm²
Abrasion resistanceA6 (≤ 6 cm³/50 cm²)
Freeze-thaw salt resistantYes
Bonding agent requiredNo
Standards & Certifications
DIN EN 13813DIN 18560DIN EN 13687 (Frost-/Tausalzbeständigkeit)WHG (Wasserhaushaltsgesetz)
More References
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