Mapefill Sp | Premium super flow non-shrink cementitious grout

In the world of precision construction and structural anchoring, Mapefill SP stands tall as a premium-grade super-flow, non-shrink cementitious grout. This exceptional product redefines the standards for anchoring machinery and metallic structures, offering unparalleled performance and reliability.

Typical Applications

The versatility of Mapefill SP extends across a spectrum of applications:

Anchoring Machinery: Ideal for securing mechanical equipment with precision and stability.
Metallic Carpentry Anchoring: Ensures a secure anchoring solution for metallic structures.
Joint Filling in Concrete Structures: Perfect for filling rigid joints in concrete and precast concrete elements.
Underpinning and Pressure Grouting: Suited for executing underpinning tasks and pressure grouting of concrete structures.
Machine Base Plates and Bridge Bearings: Recommended for grouting machine base plates and bridge bearings.

Technical Characteristics

Mapefill SP is a pre-blended powdered grout formulated from high-strength cement, 1mm graded aggregate, specialized additives, and an expansive agent. Once mixed with water, it transforms into a highly fluid grout that seamlessly fills intricate spaces. Some notable technical characteristics include:

Non-Shrink Property: Exhibits a total absence of shrinkage in both plastic and hardened phases.
Early Strength Development: Gains early flexural and compressive strength.
Exceptional Properties: Boasts impermeability to water, excellent adhesion to steel and concrete, and resistance to dynamic mechanical stress.
Safety Assurances: Non-toxic, non-corrosive, and chloride-free.

Best Practices and Recommendations

For optimal utilization and performance, adhering to specific recommendations is essential:

Strictly avoid altering the grout composition by adding cement or other additives.
Follow precise water ratios for achieving the desired consistency, ensuring optimal performance.
Adhere to temperature guidelines during application to maintain consistency and effectiveness.

Application Procedures

The application of Mapefill SP demands meticulous attention to preparation and execution:

Surface Preparation: Thoroughly clean the substrate, removing deteriorated concrete, dust, oil, grease, and laitance. Soak the cavity sides before filling.
Grout Preparation: Mix the grout with the recommended water ratio, ensuring a homogeneous paste without air bubbles. Hand mixing is not advised.
Application: For anchoring and grouting, ensure a continual flow, avoiding air bubbles. Fill spaces carefully and consult technical support for larger cavities.

Precautions and Post-Application Instructions

To maintain the integrity of the grout and ensure optimal curing:

Consider temperature conditions during application, using cold or warm water accordingly.
Protect the exposed surface of the grout from rapid water evaporation, especially in hot and windy weather.
Adequately cure the grout after casting, utilizing methods like spraying water or applying an anti-evaporant.

Technical Data and Performance

The technical data illustrates the impressive mechanical characteristics and performance of Mapefill SP, showcasing its remarkable compressive and flexural strengths, absence of bleeding, and controlled volume expansion.

Packaging and Storage

Mapefill SP is available in 20kg bags and can be stored for up to 12 months in its original unopened packaging in dry conditions, safeguarded from moisture.

Safety Instructions and Professional Use

While Mapefill SP is deemed non-hazardous, standard precautions for handling chemical products should be observed. Detailed safety instructions are available in the Material Safety Data Sheet, ensuring safe and professional utilization.

Mapefill SP represents a pinnacle in cementitious grout technology, offering reliability, strength, and versatility for precision anchoring and structural applications. Its unparalleled performance and adherence to stringent technical standards make it an indispensable choice in the realm of construction.