PHYSICAL PROPERTIES OF MORTARS & BRICKS AS PER IS SPECIFICATIONS
| Furan Resin Mortar | Bitumen Primer | Bitumor Mastic | Silimor Silicate K. Mortar | Silimor Silicate Mortar | Sulphur Mortar | Phenolic Resin Mortar | Epoxy Mortar | Polyester Mortar | A.R, Bricks Class - 1 | |
| 1 Working time [ Minutes] | 20 Minutes | 20 minutes | 15 minutes | - | 20 Minutes | 20 Minutes (Min) | 20 Minutes (Min) | |||
| 2. Flexural strength | 75 Kg/cm2 | 40 Kg/cm2 | 35 Kg/cm2 | 70 Kg/cm2 | 75 Kg/cm2 | 150 Kg/cm2 | 150 Kg/cm2 | 100 Kg/cm2 | ||
| 3. Compressive Strength | 350 Kg/cm2 | 150 Kg/cm2 | 100 Kg/cm2 | 280 Kg/cm2 | 350 Kg/cm2 |
500 Kg/cm | 500 Kg/cm2 | 700 Kg/cm2 | ||
| 4. Bond Strength | 10 kg/cm2 | 5 Kg/cm2 | 5 Kg/cm2 | 10 Kg/cm2 | 10 Kg/cm2 | 10 Kg/cm2 | 12 Kg/cm2 | |||
| 5. Absorption bye weight | 1% Max | Tolune absorption max 18% | Tolune absorption max 18% | Max. 1% | Max. 1% | Max. 1% | Max 1% | Max 2% | ||
| 6. Drying time | Not More than 8 hrs Density of Primer 0.86 grm/cc | |||||||||
| 7. Hardnest number | 4 to 12 at 35°C | |||||||||
| 8. Bitumen contents in Mastic | 13% to 18% | |||||||||
| 9. % of Aggregate in mastic | 82% to 87% |
