Apr. 25, 2025 ( Origin : China )
Content : ... is use for sand moulding, for Steel/Iron/Aluminum/Alloy Casting, make mold or core.
is recyclable high ... widly used in Resin costing sand, lost foam casting, RCS molding, cold-box ... CO2 molding, Furan or Alkali-phenol resin molding, hot-harden casting ...