Chemical Testing Facility
Chemical Testing Facility
Geo Pattern Laboratory (GPL) provides reliable chemical testing for construction materials, soils, aggregates, concrete, cementitious materials, and water. Our laboratory supports design, quality control, durability assessment, and compliance verification for projects across Saudi Arabia.
Testing is carried out using calibrated equipment and recognized international standards, including ASTM, BS, EN, and relevant project specifications.
Soil Chemical Analysis
We assess soil chemistry to identify durability risks, corrosivity potential, and suitability for foundations, earthworks, and buried infrastructure.
- Sulphate, chloride, carbonate, and organic matter content
- pH, total dissolved salts, and related chemical indicators
- Thermal and electrical resistivity for specialized engineering applications
Aggregate and Stone Analysis
Our aggregate testing helps confirm that source materials are suitable for concrete, asphalt, pavement, and general construction use.
- Sulphate and chloride content
- Organic impurities and deleterious materials
- Potential alkali-silica reactivity evaluation
Concrete Chemical Analysis
GPL performs chemical analysis on hardened concrete to support quality audits, durability investigations, and forensic assessment of existing structures.
- Cement content estimation
- Sulphate and chloride content
- Alkali content and durability-related indicators
Cementitious Materials
We verify cement, slag, and other binders against project and standard requirements to support consistent concrete performance.
- Full chemical analysis
- Physical analysis and quality checks
- Heat of hydration and performance-related testing
