Professional Waterproofers

ShaliGrout IP
Single Component Injection / Pressure Grout for Cement / Mortar / Concrete
Description
ShaliGrout IP is a plasticized and non-shrink cement / mortar admixture for pressure / injection
grouting. By introducing into the cementitious grout, it reduces water cement ratio and facilitates
volume expansion without segregation or bleeding. It may also be used to get water tight dense
structures. It complies with BS 8110 part 1, 1985, section 8.9.4.6.
Characteristics
Compressive
Strength of 50 mm
cube, kg / cm2
Increases due to
reduced
water-cement ratio
Setting time Does not effect
Chloride Content NIL
Expansion
1 to 4% unrestrained expansion to compensate for plastic shrinkage of
cement. Time for expansion will be 15 minutes to 2 hours depending on
temperature
Application
• Bed grouting.
• Pre-stressed cable duct grouting.
• Non-shrink infilling & joints at RCC hume pipes.
• Tunnel linings.
• Water Tank pressure grouting.
• Flat as well as slopping roof.
• Stationery machine foundation grouting.
Advantages
• Gaseous expansion to compensate plastic shrinkage of cement.
• Reduced w/c ratio to ensure low permeability and increased cohesion.
• Hydrophobic additives give better water tight structure.
• Free of chloride.
• Does not attack reinforcement or prestress cables.
Application Methodology
• Add ShaliGrout IP @ 1% by weight of cement for neat cement on 2% by weight of cement
in case of concrete / mortar.
• For some special case, a higher dosage may be used in consultation with STP’s technical
team.
• Over-dosing increases expansion and causes frothing.
• ShaliGrout IP is compatible with all kinds of Portland cement, including SRC (Sulphate
Resistant Cement), but is incompatible with high alumina cement. It is strongly recommended
not to use ShaliGrout IP with cement having high alumina content.
Health & Safety
• Use mask, nose cover and hand gloves during application.
• Clean hands with soap water after application.
• Avoid contact with skin / eyes. In case of unlikely contact with eyes, rinse immediately with
plenty of clean water, then cleanse with soap and lukewarm water and seek medical advice.
Do not use solvent to clean the contacted area.