ISO-EXO 30 SLEEVES
These are sleeves that resist compression during the moulding process.
They are highly exothermic, with a fast primer and a long reaction time.
They are specially used for spheroidal graphite cast iron and steel castings.
Thanks to their high efficiency, they have to be considered with
small riser modulus.
ISO-EXO 30 sleeves can change the metal analysis and the solidification near to the riser, so the graphite structure should be controlled.