In PIC, any wax remnants are dissolved with the help of hot vapors of a solvent. Which solvent is used for this purpose?

Related MCQs

• It is very safe to use Co2 in Co2 moulding, so it eliminates the use of any shielding apparatus.
• The process of electromagnetic forming does not require any kind of lubrication.
• Mechanical properties of any plastics are mainly dependent on the temperature, force and time of load applied.
• Which of the following is not used for the formation of the molding sand?
• For melting of cast iron, which of the following furnace is used?
• Gas-Fired burner is used in which of the following furnace?
• Which of the following is/are not used to melt material in casting(foundry) industries?
• Which type of sand is used in shell moulding?
• Which is the most widely used resin in shell moulding?
• Which of the type of centrifugal casting methods is used to produce ‘non- symmetrical’ shaped castings?