MAPEGROUT SV FIBER: Steel Fiber-Reinforced, Rapid-Setting High-Strength Concrete Repair Mortar
What is MAPEGROUT SV FIBER?
MAPEGROUT SV FIBER is a steel fiber-reinforced, rapid-setting, self-compacting concrete repair mortar specifically developed to deliver high performance in areas exposed to dynamic loads.
Its cement-based, single-component formulation allows for easy preparation on site. Its ductile behavior provides excellent resistance against impact and cracking, while its rapid setting and early strength development offer significant advantages for time-critical repair projects. It is particularly suitable for industrial and infrastructure applications where reliability and durability are essential.
Technical Specifications
- Type: Single-component, cement-based
- Reinforcement: Steel fiber reinforced
- Consistency: Self-compacting, highly flowable
- Ductility: High impact and crack resistance
- Setting Time: Rapid setting and fast hardening
- Shrinkage Control: Provides dimensional stability
- Application Method: Formwork casting, no vibration required
- Application Thickness: 10–50 mm
Advantages
Steel Fiber Reinforcement
Enhances impact resistance and crack-bridging capacity.
Rapid Setting
Allows repaired surfaces to return to service in a short time.
Shrinkage Resistance
Helps minimize cracking over the long term.
High Flowability
Easily penetrates reinforcement zones and hard-to-reach areas.
High Load Resistance
Provides reliable performance under dynamic and heavy loads.
Single-Component System
Offers simple and fast preparation on construction sites.
Applications
- Industrial floor and rail support repairs
- Logistics yards and forklift traffic routes
- Bridge deck and infrastructure element repairs
- Column base and inverted beam applications
- Concrete elements exposed to vibration and heavy traffic
- Repair projects requiring rapid return to service
Application Instructions
After proper surface preparation, the product should be mixed with the recommended amount of water using a low-speed mixer until a homogeneous consistency is achieved. The fluid mortar is then poured into the formwork and spreads under its own weight without the need for vibration.
Due to its rapid-setting properties, curing procedures should begin immediately after application, and all equipment and preparation work should be completed beforehand.
Fast and Durable Solutions with MAPEGROUT SV FIBER
MAPEGROUT SV FIBER is an effective repair solution for projects requiring both speed and high mechanical performance. Thanks to its steel fiber reinforcement and ductile structure, it provides long-lasting durability under demanding service conditions and heavy-duty applications.
Frequently Asked Questions (FAQ)
How quickly does it set?
Its rapid-setting formulation enables fast strength development. Exact setting times are provided in the technical documentation.
Is vibration required?
No. Its self-compacting properties eliminate the need for vibration equipment.
What are the benefits of steel fibers?
Steel fibers increase impact and tensile resistance, improve crack control, and enhance ductility.
Which projects is it best suited for?
It is ideal for concrete structures exposed to heavy loads, vibration, and intensive traffic conditions.