Natural Graval Sand
Natural Graval Sand Specification
- SO3 %
- Maximum 3 percent for OPC Maximum 35 percent for PPC and PSC
- Fineness
- Material specific example Fly Ash 250 to 350 square meter per kilogram Blaine
- Compressive Strength
- Grade 33 Minimum 33 MPa at 28 days Grade 43 Minimum 43 MPa Grade 53 Minimum 53 MPa Megapascals (MPa )
- Bending Strength
- Grade 33 Minimum 3 MPa at 3 days Grade 53 Minimum 5 MPa at 3 days
- Initial Setting Time
- Not less than 30 minutes for OPC PPC and PSC Minutes
- Soundness
- Maximum expansion 10 mm as per standard Le Chatelier method
Natural Graval Sand Trade Information
- Minimum Order Quantity
- 25 Metric Ton
- Supply Ability
- 100 Per Week
- Main Domestic Market
- North India
We specialize in bulk orders only.