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Integral Waterproof Admixture
General Description
Sigmacheme Plast-IW is a blend of polymeric product and is ideal for use as an integral water proofing admixture in all types of concrete, cement mortars etc.
Advantages
- Low Water / Cement Ratio.
- Effective waterproofing by reducing porosity.
- Durable and water resistance.
- Good workability.
- Better bonding due to its adhesive characteristic.
- Makes the concrete, mortar dense increasing impermeability.
- Chloride free.
Use
- For external plastering work of any structure.
- For all concrete mixes where watertight concrete is required I.e. reservoirs, basement, roof slabs, retaining wall water retaining-structure etc.
- For all structure and precast concrete without loss of strength as in conventional waterproofing compound.
Technical Data
- Appearance : Dark Brown Liquid
- Specific gravity ; 1.10
- Air Entrainment : Less then 1%
- Chloride content : Nil as per IS 456
- SIGMACHEME's PLAST - IW complies with BIS
- 9103 as well as BIS 2645 for water proof admixture.
Dosage To be mixed with gauging water at the rate of 150 ml. to 300 ml. Per bag of 50 kgs. Cement depending upon the requirement.
Shelf Life
12 months in original sealed packing stored under shade .
Safety and Precaution
SIGMACHEME,s PLAST- IW is alkaline, non toxic and should not be ingested. Any splashes on skin should be washed off with clean water. If contact with eyes occurs, wash and seek medical advice.
Packing
Available in 1 ltrs., 5 ltrs., 10 ltrs., 20 ltrs., Packing.
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