Products Surya Gold PPC
Portland Pozzolana Cement (PPC)
PPC or Portland Pozzolana Cement is a kinds of blended cement which is processed by clinker, 15-35% pozzolanic and 4% gypsum material. As per BIS, PPC is a 33 grade cement. PPC makes the concrete more impermeable and dense by reacting with calcium hydroxide freed by the hydrated Portland cement and forming cementatious compounds. It can be safely used in the building of hydraulic structures, marine works, mass concreting, and other applications. It prevents the alkali-aggregate reaction in concrete.
PPC Cement Manufacturar in Northeast India
Purbanchal Cement Ltd. brings to you Surya Gold Cement made with Asia's richest limestone, ensuring superior quality. The factory is strategically located to assure supply of fresh cement across Assam. Cutting-edge manufacturing technology and comprehensive R&D ensure consistency in the quality of cement manufactured.
Surya Cement is widely
used for constructions
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General RCC work
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Building Houses
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Underground structures
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Piling
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Mass concreting
and Foundations -
Bridges and Dams
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Masonry work and Plastering
FRESHER CEMENT,
STRONGER CONSTRUCTION
The binding property and strength of the cement depends on its capacity for chemical reaction, which can take place in the presence of water. Cement tends to absorb moisture and react with it chemically. The basic requirement is that, the cement should not come in contact with water or moisture until it is used. If it does, it will react and form lumps- after which it will lose its reactivity and this in turn will result in less strength. Remember, cement loses strength as it ages.
Reduction in binding property of cement and strength of cementwith age (in standard storage condition):
| Age of cement (day) | Reduction in strength |
| 15 | 03%-06% |
| 30 | 10%-15% |
| 60 | 15%-20% |
| 90 | 20%-30% |
| 180 | 30%-45% |
Note: BIS prescribes that cement should be used within 90 days of production. If it is used at a later date, it should be tested before being used.