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Webertec NSG 2
Webertec NSG 2

Non-Shrink Precision Grout

Packaging
25 Kg
Enquiry Download Catalogue

Saint-Gobain Weber – Webertec NSG 2

Webertec NSG 2 is a high-performance, shrinkage-compensated grout designed for precision grouting, anchoring, and non-structural concrete repairs.

It offers triple consistency (fluid, pourable, and trowellable) and can be used for gap thickness up to 100 mm. The product complies with ASTM C1107 standards and meets EN 1504-3 (R2) requirements for repair mortars.

Key Highlights

  • Ideal for precision grouting & anchoring
  • Suitable for repair mortar applications
  • Triple consistency (fluid, pourable, trowellable)
  • Gap filling up to 100 mm
  • Meets ASTM & EN standards
  • High early & ultimate strength
  • Excellent bond with concrete
  • Non-shrink performance
  • Flowable & easy application
  • Long-lasting durability

Features & Benefits

  • Chloride-free formulation
  • Shrinkage compensated in plastic state
  • High initial & long-term strength
  • No bleeding or segregation
  • Pre-packed for consistent quality
  • Iron-free (no staining)
  • High bonding with existing concrete
  • Flowable & pourable consistency
  • Easy mixing & application
  • Suitable for repair applications

Things to Consider

  • Do not exceed recommended water ratio
  • Add aggregates for gaps above 100 mm
  • Ensure surface is clean before application
  • Proper curing is essential
  • Avoid interruption during pouring
  • Ensure proper compaction
  • Use rounded shims to avoid stress concentration
  • Mix sufficient quantity before application
  • Not suitable for structural repairs

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