Packing : 40 Kg
RITEBUILD® BJM is a thin-bed, high bond strength, pre-mixed, quality assured mortar comprising of Portland cement, specially graded sand and blended with polymer admixtures. It is specially formulated for giving a higher bonding with higher air entraining properties with easy application. RITEBUILD - BJM is a masonry mortar for use in laying bricks or block. It replaces conventional jointing mortar of 12-18mm thickness with highly versatile 3mm thickness mortar.
- ASTM C 1660 Classified Product
- Higher bonding with higher air entraining properties
- Suitable for concrete blocks, AAC blocks, cement mortar blocks / bricks.
- Also applicable to joint concrete hollow blocks & fly ash bricks
- No shrinkage / cracks
- Fast setting “GLUES” the blocks together quickly
- Ready mixed product designed for new construction and renovation purpose
- Eco-friendly
- No post fixing curing required
- Suitable for fixing of AAC & CLC blocks
- Suitable for fixing of hollow blocks, concrete blocks
- Suitable for fixing normal bricks and fly ash bricks
- Suitable for block to block and surface to block fixing applications
- Suitable for both Interior and exterior application area
- Concrete blocks
- Cement mortar blocks / bricks
- Cement hollow blocks
- AAC blocks
- Fly ash bricks
| Testing Parameters | Result |
|---|---|
| Appearence | Grey Colour |
| Mixing Ratio | Approx. 20 - 24% by weight |
| Open Time @ 23° - 27° C | 15 - 20 minutes |
| Pot Life | 50 - 70 minutes |
| Setting Time | 8 - 10 hours |
| Time for Plastering | 24 hours |
| Service Curing | 14 days |
| Compressive Strength (28 day) | >9.5 Mpa |
| Shear Adhesion Strength (28 day) | >1.25 Mpa |
| Tensile Adhesion Strength | >1 Mpa |
| Splitting Tensile Strength | 0.40 Mpa |
Approx. 3 sq. ft. / kg (at approx. 3 mm bed thickness).
Factory sealed packs are best before 12 months from the date of manufacturing in unopened condition and stored in cool & dry area.
