Precacrete
PATRAWALA PRECACRETE is versatile solution for Precast concrete which require early demolding, early strength and smooth finishing. It enhancing self-curing process which reduce production cycle and early dispatch of Precast element. Very useful in production of Precast Elements viz. Compound wall, U-drain, Box culvert, Column, Paver block, Curb stone etc.
| Property | Value |
|---|---|
| Initial Setting Time of Material | 30 Minute |
| Final Setting Time of Material | 4 Hrs |
| Characteristic Compressive Strength @28 days | 40 N/mm2 |
| Flexural strength at 28 days | 3.5 N/mm2 |
| Determination of Initial Setting Time Concrete by Penetration Resistance | 30 Minute. |
| Determination of Final Setting Time Concrete by Penetration Resistance | 4 Hrs. |
| Characteristic Compressive Strength @28 days | 40-60 N/mm2 |
| Flexural strength at 28 days | 5 to 7 N/mm2 |
| Resilient Modulus @28 days, 35°C | >10000 N/mm2** |
| ** For design purpose, Resilient Modulus value can be taken as 5000 N/mm2. | |
| Resilient Modulus @28 days, 35°C | >10000 N/mm2** |
| ** For design purpose, Resilient Modulus value can be taken as 5000 N/mm2. | |
| Permeability | 0.00 m/sec |
| Drying - Shrinkage | — |
It has a shelf of 6 months from the date of manufacture. Store at cool and dry place.
40 Kg Bag Size
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