1. Preservation
- The warehouse floor is high, dry and cool.
- Do not stack directly on the ground.
- Do not stack more than 10 bags.
2. Proportions.
3. Notes on the use of concrete.
- Use clean water, stones and sand, not contaminated with salt.
- Use all the mixture mixed within 2 hours.
- Concrete cured from 4-7 days first.
- If using aggregates with specifications other than those described above, please contact the dealer for correct usage.
