MasterFlow 870 cement-based high-strength, non-shrink precision grouting material

Cement-based high-strength, non-shrinkage precision grouting material
Overview
It is a non-shrinkage, natural aggregate precision grouting material with excellent early and late strength. The special formula allows the grout to have a long working time when mixed and poured at the recommended consistency, even at high ambient temperatures
Under normal flow conditions, it can be completely filled into the pores between . The grout thickness exceeds the need for additional aggregate to be added to the grout.
Recommended for use
Can be used for all precision non-shrinkage grouting constructions with grouting thickness greater than or equal to 100%, including
key equipment, base plates, base plates, columns
prefabricated wall panels, beams, columns, structural building components and curtain walls
Use prefilled aggregate technology to repair cast-in-place concrete structures such as honeycombs
Reinforcement of foundations
Concrete repair construction requiring formwork and pouring materials
Requires high early and Final compressive strength of construction
Features and Benefits
High early strength
Ensures rapid use of newly installed equipment and structures.
High ultimate strength
Ensures the durability of equipment under static loads or moderate repeated loads.
Good fluidity
Easy to fill complex spaces that are difficult to fill with conventional grouting materials.
Extended working time
In non-pumping conditions, it is convenient to perfuse large or difficult-to-perfuse parts at one time.
Dense non-shrink grouting material
No bleeding, settling and shrinkage after hardening, ensuring close contact with all grouting surfaces.
Easy to use
No special mixing equipment is required, it can be mixed using standard concrete equipment or a grout mixer in a bucket.
Comply with specifications
Meet and exceed the technical requirements of Type II products.
Typical performance indicators
Compressive strength in days

Days

Days

Flexural strength in days
< br/> Bleeding
None
Fluidity






Note that the above data are in ℃ and conditions.
Estimated data
Initial setting time
Final setting time
Water consumption
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Wet density
Maximum output after mixing with water
Color
Note that the above data are measured at ℃ and conditions.
World Strong (BASF) is the largest chemical company in Germany. BASF grouting material (formerly Meister Grouting Material) is the inventor of grouting material. Welcome to consult BASF Chemical Building Materials. We look forward to sharing success with you
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