Grouting and injection
into finely cracked rocks and fissures in tunnels and mines.
NeXFine Micro Grout
High-performance microfine cement for effective grouting and rock injection.
Product Image
Product Overview
NeXFine Micro Grout
Geo Constech NeXFine Micro Grout is a microfine Portland cement used for grouting purposes and for rock injection. Superfine particle size and high surface area together with the addition of Geo Constech
Superplasticiser generates superior performance and penetration into finely cracked rocks and fissures, thereby providing water seal grouted rock mass.
Geo Constech NeXFine Micro Grout is grinded finely from pure Portland cement clinker to achieve average particle size 2 -15 microns with 90 percent by weight is finer than 12 microns. Geo Constech NeXFine Micro Grout has a lower initial and final set time due to its higher reactivity than OCP cement. As a result, productivity in grouting work increases. However, it is possible to adjust initial set time with the addition of Geo Constech superplasticizer and retarder.
Product Specifications
Physical Properties
Density(g/ml at 25°c)
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Viscosity (mPa·s @ 25°C)
-
Non-volatile Matter
-
Application Properties
Pot Life
-
Drying Time
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Curing Time
-
Coverage Rate
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Industries & Applications
Pre and post
excavation grouting and soil injection for ground water sealing and ground
stabilisation.
Concrete crack injection.
Consolidation of fractured
rocks.
Why Choose This Product
Cement injection equipment
can be used to inject NeXFine Micro Grout.
Lower initial and
final set time and higher productivity.
Easy penetration into
fractured rocks and fissures.
Produce higher strength
than OPC grout and chemical grout with high water tightness.
Provide economical, eco
friendly and durable solutions.
Once set, provide
good chemicals resistant grout
Interested in This Product?
Our team is ready to provide technical guidance, pricing information, and help you select the right solution for your application requirements.
+91 98100 18144
hello@coatnex.com