Xuân Thành PCB30 Cement is one of the blended Portland cement products, manufactured by finely grinding clinker with the required amount of gypsum and mineral additives. It fully complies with the technical requirements of TCVN 6260:2020.
The number “30” refers to the minimum compressive strength (30 N/mm²) of standard mortar samples after 28 days ± 8 hours of curing. This blended Portland cement is widely applicable for all masonry and plastering works in construction projects.
All PCB30 products released to the market meet or exceed the quality requirements of TCVN 6260:2020. Specifically:
No. | Indicators | PCB30 Cement |
---|---|---|
1 | Compressive Strength (MPa), not less than: • 3 days ± 45 min • 28 days ± 8h |
14 30 |
2 | Setting Time: • Initial (min), not less than • Final (min), not more than |
45 420 |
3 | Fineness: • Residue on 0.09 mm sieve, % max • Specific surface area (Blaine), cm²/g, min |
10 2800 |
4 | Soundness (Le Chatelier), mm, max | 10 |
5 | SO₃ Content (%), max | 3.5 |
6 | Autoclave Expansion (%), max | 0.8 |
PCB30 Cement offers high residual strength and early strength development, reducing construction time and saving costs. It ensures reliable performance for masonry and plastering works.
With high fineness, the cement provides early strength development, high water retention, and increased plasticity of mortar. It also enhances resistance to permeability and aggressive environments, ensuring long-lasting durability of structures. This makes it especially suitable for finishing works such as plastering, screeding, tiling, and flooring.
Produced on a world-class production line supplied by FLSmidth (Denmark), Xuân Thành Cement guarantees consistent quality, ensuring sustainability and durability for both residential and industrial projects.
The product is optimized for Vietnam’s weather conditions, offering excellent durability against corrosion and harsh environments.