A Free Flowing Non Shrink High Strength Grout
| SPECIFICATION ASTM C 827-78 ASTM C 387-77A. CRD-C-8174 BS 5383 PART-2 1980 E, CRD-C-621 - 1983. ASTM C 878 |
DESCRIPTION Perma Grout - 60 is a free flowing, non shrink high strength grout mix, supplied in a grey powder form which needs only on site addition of water to form a ready to use grout slurry. |
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| PRIMARY USES Perma Grout - 60 is used for : 1) Grouting heavy machine foundations which are subjected to huge dynamic loads. 2) Grouting underneath base plates of machines. 3) Grouting of column/stanchion foundations. 4) Grouting of crane rails anchor bolts dowel bars etc. |
ADVANTAGES 1) High early and ultimate strength : Perma Grout - achieves a compressive strength of over 300 kg/ cm2 in 24 hours and strengths in excess of 600 kg/cm2 in 28 days. 2) Non shrink and Expansion : Perma Grout - 60 is expansive. It exhibits an expansion of about 4% in plastic state and 0.2% in hardened state. Hence the chances of shrinkage of grouting material does not arise. 3) Free flowing and self Levelling : Perma Grout - 60 is free flowing and self levelling. It occupies voids and recesses without the need of any tamping or vibration. The product can also be pumped. 4) Safety in use : Perma Grout - 60 is free from any added chlorides, sulphates, nitrates and any ferrous materials. |
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| DIRECTIONS FOR USE 1) Clean the foundation surfaces to be grouted so that they are free from dust, dirt, oil, grease, curing compound, paint etc. 2) Make the surface wet and avoid stagnation of water in the recesses. 3) Mix Perma Grout - 60 with water as per the ratios mentioned with properties above to form a smooth consistency mortar or slurry. Lower the water content higher will be the strength. 4) Pour the Perma Grout - 60 mortar or slurry in the pocket or recess to be grouted. After initial hardening cure by placing wet hessian over it. |
PROPERTIES
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| PACKING Perma Grout - 60 is available in 10 kgs and 25 kgs lined HDPE sack. |
SHELF LIFE One year if stored in original packing and kept away from moisture. Store in a cool and dry place. |
QUALITY ASSURANCE
All “PERMA” branded products are manufactured under strict quality control supervision as per exact manufacturing specification. Should you find the behaviour of the product varying from the claims in the data sheets please stop the use of the product and contact the nearest Perma staff or distributor.
STATEMENT OF RESPONSIBILITY
Perma branded products when used in accordance with its current published directions for use performs as per its data sheets / catalogue. The manufacturer and the distributor will not be responsible for other materials and conditions of inferior workmanship.