i.speed Black Lotus
i.speed Black Lotus is Portland Cement Type III manufactured in accordance with Thai Industrial Standard 15 vol. 1-2555 with corresponding to the ASTM C 150. Black Lotus Cement has high early compressive strength property. It is suitable for pre-stressed concrete or concrete work which needs high early compressive strength and quickly setting such as concrete piles, poles, beams, electric post etc.
Mix proportioning for application
Type of application
|1||2||4||1/2 - 1|
This proportion could be adjusted under the recommendation of civil engineer.
- Harden concrete should be cure after 24 hours casting to induce desired compressive strength