Portland reference cement, Blaine apparatus
Reference material for Blaine meter calibration—Portland cement (CEM I 52.5 N)—ensures the accuracy of your fineness measurements. Essential for any cement plant or civil engineering testing laboratory, it allows you to determine the constant of your Blaine meter with rigorous precision, thereby ensuring the validity of your specific surface area test reports.
Certified value for flawless calibration.
Optimal preservation of physical properties.
Essential for compliance with EN 196-6.
Used by leading materials laboratories.
Certificate issued by the Technical Association for Hydraulic Mortars.