Sand Calculator for Mixing with Cement
Calculate sand and cement quantities for mortar or render based on your chosen mix ratio.
Select Sand Type
Choose the right sand for accurate results
Maximum strength mortar for all masonry
Density: 108 lb/ft³
Smoother workable mix for rendering
Density: 100 lb/ft³
General purpose cement mixing
Density: 105 lb/ft³
Using Sharp Sand — density 108 lb/ft³
Enter Measurements
Fill in all fields to calculate
How to Use
- 1
Enter Total Mortar Volume
Unit: m³
- 2
Enter Sand:Cement Ratio
Unit: :1
- 3
Click Calculate
View detailed results instantly
Results are estimates based on standard engineering formulas. Always verify with a professional for large or critical projects.
About the Sand Calculator for Mixing with Cement
Getting the sand-to-cement ratio right is fundamental to producing strong, durable mortar for plastering, rendering, or general masonry work. Our sand and cement calculator computes the exact quantities of both sharp sand and cement needed based on your total mortar volume requirement and chosen mix ratio. Common mortar mix ratios include 3:1 (strong structural mortar), 4:1 (general purpose brickwork mortar), and 5:1 (pointing and rendering). Using the correct sand-cement ratio ensures proper workability, adhesion, and compressive strength of the finished mortar. This calculator is ideal for plasterers, bricklayers, and DIY builders who want accurate material quantities before starting any cement and sand mixing project.