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SPECIFICATION
ASTM C 494 IS 2645-75
DESCRIPTION
Perma Trik is a very strong integral water proofer for both concrete and plaster. The product is water soluble and form the permanent ingredient of concrete and plaster to make them watertight for ever. Perma Trik increases workability and helps in achieving dense concrete/plaster.
ADVANTAGES
1. Perma Trik has effective chemical ingredients which water proof cements permanently.
2. Perma Trik is ideal for concrete as well as plasters.
3. The product disperses uniformly on addition and its effect can be felt in wet concrete itself.
4. Perma Trik is a small investment for building quality structures which need the least maintenance.
ACTION
Perma Trik functions in the following manner:
1) In Concrete:
a) It disrupts the capillary network within the concrete mass which could conduct water through concrete.
b) It significantly reduces water demand to bring down W/C ratio in the range of 0.45 which generally represents a sound concrete.
2 In Mortar:
a) It reduces the possibility of shrinkage cracks.
b) It improves adhesive and tensile properties of mortar.
CAUTION
A good water proof concrete or plaster is achieved by good construction practices. Precautions taken to achieve the goals include:
1) Proper mix design.
2) Selection of good aggregates, sand and cement
3) Adhering to W/C ratio in the range of 0.45.
4) Proper mixing, placing and curing.
5) Use of a good integral water proofer.
It is emphasised that integral water proofers and plasticisers only help in making a good concrete better. Hence observance of good construction practices is of utmost importance for achieving the overall goal.
DIRECTIONS FOR USE
Add Perma Trik in concrete and mortar along with water at the rate of 500 gms per bag of cement.
PROPERTIES
|
Powder |
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Nil |
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Free from any added chlorides |
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Compatible with all OPC, SRC and Slag cements. |
PACKING
Perma Trik is available in 500 gms pouch & in 10 kg bulk packing.
SHELF LIFE
Two Years from the date of manufacture if stored in original packing.
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.