Medium temperature casting wax C-AT868 - COMERTYS
Medium temperature casting wax C-AT868

C-AT868 is a light green pattern wax that contains neutral non-fillers. It has a wide range of pressure waxing temperatures and no pores in large molds. It has excellent surface finish, moderate hardness, excellent flowability, and very good dimensional stability. C-AT868 is widely used, from small ceramic-cored propeller blades to general oversized castings and thin-shell castings.

Key Features
Product Details
Technical Specification
Ring & Ball Softening Point 65.0-78.0℃
Drop Melt Point 76.8-88.9℃
Penetration 450 GM Load 20-30 DMM
Specific Gravity 0.935-0.955
Ash Content <0.02%
Line Shrinkage 0.0080- 0.0100
  • The shrinkage rate is over high: appropriately reducing injection temperature.

  • Pitted or orange surface: due to unclean wax moisture, or impure pipe condition. Can be solved by upgrading heat preservation and shooting temperature.

  • Mold sticking: reducing cooling water temperature.

25kg bag