The resin coated sand for hollow core which risk to occur the peel back problem, on the complicate of hollow it risk to occur peel back problem that will cause to the casting problems such as veining and core leak problem. Then the anti peel back type of RCS will improve on these problem and improve the hollow core quality.
Normally the hollow core is useful to reduce the core weight, reduce gas and save RCS consumption. Then if use the good RCS for hollow core, the foundry will get profit as above.
ORIGIN: Thailand, Pine Industrial Materials Co., Ltd. (PIM)
ADVANTAGE OR BENEFITS:
• No Peel Back problem.
• Uniform core thickness in hollow core
• Specially suited for the production of hollow core
• Reduce the veining problem
• Reduce the core leak problem
• Save RCS consumption.
|
