Which of the following processes of moulding is widely used for the manufacturing of bottle caps and automotive dashboards?(a) Compression moulding(b) Transfer moulding(c) Injection moulding(d) Jet mouldingI have been asked this question in homework.I'd like to ask this question from Injection Moulding Process topic in chapter Moulding with Polymers of Casting-Forming-Welding II

Which of the following processes of moulding is widely used for the ma

1.	Which of the following processes of moulding is widely used for the manufacturing of bottle caps and automotive dashboards?(a) Compression moulding(b) Transfer moulding(c) Injection moulding(d) Jet mouldingI have been asked this question in homework.I'd like to ask this question from Injection Moulding Process topic in chapter Moulding with Polymers of Casting-Forming-Welding II
Answer» Correct answer is (c) Injection moulding The explanation: Injection moulding is a manufacturing process which uses thermoplastic and THERMOSETTING plastic materials to make products like bottle CAPS, automotive DASHBOARD, combs etc. In this process, material is fed into a barrel of high temperature, then by mixing it is forced into a mould cavity where it solidifies and gets HARDENED.

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