EPC （Lost Foam Casting Coating Powder）the kind of paint is usually divided into three kinds, water-based coating, alcohol-based coating, resin coating, etc. Depending on the nature of the binder.
Water-based Lost Foam Casting Coating Powder
It means a water-based paint is the binder with water as a solvent, a variety of conventional binder, such as polyvinyl alcohol, CMC, water glass. Usually water-based coating large thickness (0.5 ~ 2mm), its intensity is higher than the alcohol groups, but the permeability of water-based coatings is generally poor, generally water-based paint in a small amount of blowing agent required. After coating and drying, the blowing agent in the coating will have a lot of pores, the gas generated by the gasification mode decomposition is discharged from these pores.
Lost Foam Casting Coating Powder
(1) to prevent the sticky sand casting to produce mechanical and thermochemical sticky sand.
(2) increasing the rigidity of the foam model, to prevent deformation of the buried type.
(3) contribute to the appearance of the pyrolysis gas EPC quickly discharged.
Suspension Property (24h)
High-temperature Strength (600℃)kpa
High-temperature Permeability (600℃)cm³/gmin
cast gray iron
cast ductile iron
cast carbon steel
cast high manganese steel
Packing & Delivery
Mid. Order: 1Tons more quatities, more cheaper FOB Price: US $ 750 - 1000/Carton
Black Fused Alumina
Mid. Order: 1Tons more quatities, more cheaper FOB Price: US $ 360 - 550/Carton
Mid. Order: 1 Tons more quatities, more cheaper FOB Price: US $ 300 - 400/Carton
Mid. Order: 1 Tons more quatities, more cheaper FOB Price: US $ 60 - 100/Carton
Mid. Order: 1 Tons more quatities, more cheaper FOB Price: US $ 60 - 480/Carton
Mid. Order: 1 Tons more quatities, more cheaper FOB Price: US $ 80 - 110/Carton