The Mini Riser is a highly exothermic sand riser that utilizes the relationship between the volume of the casting divided by the surface area, which is referred to as the modulus of the casting. Calculating this modulus will allow the exothermic riser to be positioned at the thickest section of the casting. The thickest section of the casting will be the location of the highest modulus, and the last part to solidify. Because of the high exothermic content, the mini riser insulating sleeve will burn hotter for a longer time and provide a greater feeding capability then a conventional exothermic riser or other exothermic foundry supplies.

Click Here for Spherical-Series Product Detail

Click Here for Exo-Top Product Detail Click Here for Custom Formed Product Detail

Click Here for J-Series Product Detail