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Acid Proof Bricks
Product Details:
ACID PROOF BRICKS (IS 4860)
| Characteristic | Class I | Class II |
|---|---|---|
| Water Absorption (%) max. | 2 | 4 |
| Flexural Strength (kg/cm2) min. | 100 | 50 |
| Compressive Strength (kg/cm2 min. | 700 | 500 |
| Resistance to Acid/ Loss in weight (%) max. | 1.5 | 4.0 |
Acid Resistant Mortar (Is 4832 Part I)
| Property | Sodium Silicate | Potassium Siliate |
|---|---|---|
| Working time (minutes) min. at 27±2ºC | 15 | 20 |
| Flexural Strength (kg/cm2) min. at 7 days | 35 | 40 |
| Compressive Strength (kg/cm2 min. at 7 days | 100 | 150 |
| Bond Strength (kg/cm2) min. | 5 | |
| Absorption of Toluene (% by weight) max. | 18 | |