Coursing Slips 390mm COS 002

Streamline your block and beam floor installations with the Supreme Coursing Slips 390mm (COS 002). Manufactured by industry leader Ibstock Supreme, these premium, dense concrete infill slips are designed to eliminate the tedious, time-consuming task of cutting split bricks on-site.Whether you are finishing floor levels onto perimeter load-bearing walls or leveling side bearings between T-beams, the COS002 provides a fast, precise, and structurally sound solution. Designed to perfectly match standard block dimensions, saving massive amounts of labor time and reducing material waste. Boasts a crushing strength of 7.3 N/mmâ, ensuring the perimeter of your floor system remains structurally resilient. The ideal structural infill accessory for all major 150mm and 225mm pre-stressed concrete floor beam systems. Fully compliant with Fire Class A1 (non-combustible) standards for ultimate peace of mind.