J-ring apparatus, for the determination of the flowability, flow time and blocking of self compacting concrete (SSC). Steel ring galvanized with 16 rods Ø 18mm. With a template (included) 12 or 16 rods can be attached.
Middelblok 134
2831 BP Gouderak
Netherlands
+31 (0) 182 30 31 60
info@abmbv.nl