+ 312.476.9292
Log In

Certified Norton spherical gas diffuser

ASTM D892, ASTM D6082,

								ASTM D892, ASTM D6082, 


The Certified Norton Spherical gas diffuser stones meet the certification requirements for the ASTM D892 & D6082 foam methods.

Based on the geometrical shape alone, spherical stone diffusers produce larger bubbles, that tend to coalesce much easier forming larger bubbles causing the foam to break more easily, thus giving slightly better results. Permeability and porosity of diffusers change over time it is therefore recommended to test them periodically preferably after each use.

, , , , .
SKU: AYA-52-50231.