J-Ring Test Set for SCC

The J-Ring Test Apparatus is used for determining the passing ability, the flow spread and t500 flow time of the self compacting concrete as the concrete flows through the J-Ring. The apparatus consists of a stainless steel crown with 16 bars 18 mm dia.
The J-Ring Test Apparatus is supplied complete with;
• J-Ring, Narrow Gap
• Base Plate for J-Ring and Slump-Flow Tests
• Steel Weighted Collar, 9 kg
• Slump Cone