Ultra-lubricating and super-reducing water for high resistances
superplast 303 It is possible to change the consumption dose from the specified range for projects with special workshop conditions, only with the permission of Partak concrete technology experts.
“SP 303 is used as a water-reducing product in the manufacture of reinforced concrete (HSC), high performance concrete (HPC), self-compacting concrete (SCC), high-strength precast concrete components. ”
Use the maximum potential of the available materials to achieve maximum strength Superb improvement of concrete quality by reducing the water to cement ratio by up to 40% Ability to make high performance concrete (HPC) Ability to make reinforced concrete (HSC) Possibility of making self-compacting concrete (SCC) Maintain slump for up to 60 minutes with normal setting time Reduce permeability, increase compaction and long-term durability of concrete
The SP303 is available in 20liter gallons, 220 liter barrels and 1100 kg tanks.
physical state liquide color yellow-orange special weight @ 25°C 1.06 – 1.09 pH 5.0 – 7.0 chloride ion no * The mentioned data are obtained based on the latest controlled laboratory tests.
This product can be evaluated based on the following standards ASTM C 494, EN 934, ISIRI 2930
The recommended dose of this product is 0.3-1.2% by weight of cement. It is possible to change the consumption dose from the specified range for projects with special workshop conditions, only with the permission of Partak concrete technology experts.
The best way to use it is to add SP 303 after adding 80% of the total water to the fresh concrete mix. That is, a state in which all solid particles (aggregates and cement) have reached a wet state. Avoid adding material directly to cement and dry materials. SP 303 is compatible with all types of Portland cement, microsilica and slag. If it is need to use some additives, be sure to contact Partak Concrete Technology.
storage and shelf life
SP 303 is maintaned in closed packaging and away from direct rays of sun and ice situation. in the case of above situation, the useful life of the product is 12 months from the date of production.
health and safety
there is not need for special actions but for observing safty actions, it is better to use protection gloves and eye glasses. In case of direct contact with skin or eyes, rinse immediately with water and see a doctor. Please refer to the Safety Data Sheet (MSDS).