MCR
| Testing Parameters | Result |
| Appearance | Grey Coloured Powder |
| Mixing Ratio (25 kg bag) | 3.5-4.0 litre of water (14-16%) |
| Pot Life | 15 to 20 minutes |
| Density of Mixture | 2.4 gm/cc |
| Final Setting Time | 6 to 8 hours |
| Compressive Strength (After 28 days) | > 55 Mpa |
| Flexural Tensile Strength-28 Day | ≥7 Mpa |
| Tensile Adhesion Strength | ≥7 Mpa |
| Expansion (%) | < 4 % |
Product Description:
- MCR (Microconcrete) is cementitious, non-shrink, pourable, high strength for structure repair with high precision concrete. It is specially designed for restoring horizontal concrete surfaces damaged through concrete spalling and mechanical causes. It is recommended for thickness from 20 to 100 mm. It is suitable for various structural strengthening measures such as encasement build-ups, jacketing etc.
Special Features & Standard Followed:
- ASTM C 109 and ASTM C 230 • Flowable mortar eliminates Honeycombing • Develops high initial and final strength • Gaseous expansion system compensates for shrinkage & settlement in the plastic state Excellent resistance to moisture ingress Easy to clean and can be pumped in restricted areas No compaction required Contain no chloride
Application:
- Suitable for repairing of damaged reinforced concrete elements like slabs, beams & columns • Can be used for jacketing of RCC columns to increase load bearing capacity • Suitable for repairs of concrete wall • Can be repaired such concrete elements where access is restricted. and compaction not possible Suitable for pumping & pouring at restricted areas also
Suitable Substrates:
- • Any kind of internal and external concrete repairs • Concrete structures like columns, beams, floors, walls and other repairs
Yes, I am Intrested
