UHPC systems
UHPC systems
UHPC Shotcrete - Sprayable Ultra-High Performance Concrete
Zrete's C100-C150 UHPC shotcrete delivers 150MPa compressive strength for bridges, tunnels & marine structures. Freeze-thaw resistant, chloride-proof, 50+ year service life. Engineered for Structural Emergencies When conventional concrete fails, zrete UHPC Shotcrete
Review technical parameters
Product overview
Performance and application overview.
One Spray, Lifetime Protection
zrete's nano-engineered sprayable UHPC combines micro-steel fibers (100kg/m³) and reactive pozzolans to create self-healing concrete armor. Proven in 240+ infrastructure projects since 2018.
Technical parameters
Original product values for technical screening.
Values are reproduced without keyword editing. Final selection must follow the current approved technical data sheet, test method and project conditions.
The source page publishes a value or range but does not identify it as a minimum or a typical result. It is therefore retained as a published value pending TDS confirmation.
| Parameter | Standard | Value |
|---|---|---|
| Compressive Strength | ASTM C39 | 100-150 MPa |
| Flexural Strength | ASTM C78 | 18-25 MPa |
| Chloride Diffusion | NT BUILD | 3.8x10-14 m2/s |
| Adhesion to Old Concrete | EN 1542 | >3.5 MPa |
| Freeze-Thaw Cycles | ASTM C666 | 300+ cycles |
Technical brochures & references
Supporting product material.
These brochure and reference pages support technical review but are intentionally not used as product main images. Refer to the approved TDS and report for acceptance values.
Product usage
Application and installation guidance.
Bridges
Deck thinning (3cm layers replace 15cm RC slabs)
Deck thinning (3cm layers replace 15cm RC slabs)
Column wrapping without traffic disruption
Column wrapping without traffic disruption
Tunnels
Lining repair with 94% water ingress reduction
Lining repair with 94% water ingress reduction
Seismic joint filling in 45min operational windows
Seismic joint filling in 45min operational windows
Marine Structures
Splash zone protection extending service life 4X
Splash zone protection extending service life 4X
Subsea pipe clamping at 30m depth
Subsea pipe clamping at 30m depth
High-Rises
Beam-column joints sprayed in 1/3 time of formwork
Beam-column joints sprayed in 1/3 time of formwork
Façade reinforcement adding 90% shear capacity
Façade reinforcement adding 90% shear capacity
Packaging and storage
Packed in composite bag, net weight 25kg/bag, shelf life 6 months; must be stored in dry and ventilated room, the bag is sealed, pay attention to moisture-proof, anti-freezing.
Technical enquiry
Check whether UHPC Shotcrete - Sprayable Ultra-High Performance Concrete matches your project.
Include foundation type, grout geometry and volume, strength ages, flow requirement, temperature, standards, placement distance and equipment.