GROUT 700 NS

GROUT 700 NS is supplied as a ready to use dry powder. The addition of a controlled amount of clean water produces a free flowing, non-shrink grout for gap thicknesses up to 100mm.GROUT 700 NS is a blend of Portland cement, graded fillers and chemical additives which impart controlled expansion in the plastic state whilst minimizing water demand. The low water demand ensures high early strength. The graded fillers are designed to assist uniform mixing and produce a consistent grout.

Applications

  • Heavy machineries & equipments foundation.
  • Bridge bearing pad & structural columns in pre-cast crane rail construction grouting.
  • Boiler foundation & turbine generator bearing plates.
  • Cavities, gaps, recesses and anchorage.

Advantages

  • Gaseous expansion system compensates for shrinkage and settlement in the plastic state
  • No metallic iron content to cause staining
  • Pre-packed material overcomes onsite batching variations
  • Develops high early strength without the use of chlorides
  • High ultimate strength ensure the durability of the hardened grout
  • Free flow ensures high level of contact with load bearing area

Technical Data

PARAMETERS SPECIFICATIONS
Compressive strength 78 @ 28 days
Flexural strength 10.0 N/mm2 @ 28 days
Tensile strength 3.5N/mm2 @ 28 days
Pullout bond strength 20 N/mm2 @ 28 days
Time for expansion Start 20 minutes,Finish 120 minutes
Freshwet density Approximately 20kg/m3
Young's modulus 28 kN/mm2
Dynamic load resistance alternate loads of 5N/mm2 & 25N/mm2 at the rate of 500 cycles / minute
Pressure to restrain 0.004 N/mm2 approx.

Packaging

25 kg

Shelf Life

Factory sealed bag of this product is guaranteed for first quality for 6 Months. * if stored up in dry area.

FAQs

Our aservice include waterproofing, grouting, tile installation and crack Filling.