GMS High Pressure Metering Pump and Heating pot

       GMS (Glycerin Mono Stearate), also called Anti-shrinkage Agent. it is one of the additives for making EPE foam products, like EPE foam sheet, fruit net, foam rod, pipe, profile. 

High Pressure Metering Pump equipped with heating pot can inject this GMS additives into the extruder. 

Heating pot is for melting the GMS material (Light yellow powder),  

High Pressure Metering Pump is to pump the molten GMS into Extruder.