We have our own laboratory
Our formula for the key components of small concrete products is developed at the laboratory within our factory. Before establishing the ratio of ingredients in our paving stone mixture, the quality of incoming raw materials as well as compliance with certification and product type are tested.
Raw materials used in the NordBrik paving manufacturing process are supplied from laboratory-tested and certified Latvian quarries.
Tests on physical and chemical properties
Our laboratory is responsible for determining the level of moisture and particle grading distribution in the raw materials used to manufacture our paving. Continuous monitoring of raw materials enables us to achieve the highest possible quality in our paving stone formula.
Tests performed on NordBrik products:
- Pavestone splitting strength testing
- Water absorption testing
- Wear resistance testing
- Erosion resistance
- Bending strength testing
The results of these tests provide us with an insight into our products and guarantees quality control confirmed by laboratory material science methods.