The type of plastic that can be remolded after heating it repeatedly is called.1 pointThermoplasticElastomerThermosetting plasticBiodegradable plastic

A plastic which can be softened on heating and hardened on cooling is called:a.Thermoplasticb.Thermoelasticc.Termite

Plastics (will give) additional characteristics such as fire retardancy to allow them to be used in aircraft parts in the future. Injection-moulded parts (may include) glass or carbon fibres for strength. Plastics (can mould) with a foaming agent which (will reduce) the density and hence the weight of the final component and reduce the material required so reducing the cost. The list of plastics appears to be endless but they fall into two categories, thermoplastics and thermosets. Thermoplastics (can melt and recycle) into new parts. Thermoset plastics are stronger than thermoplastics but (cannot recycle) into new parts and have to be disposed of in other ways.

Question 7Which of the two types of plastic cannot be reformed once set?  Thermosetting Thermoplastics Plasticity Plasma

With e_ _ _ _ _ _ _ _ moulding, hot melted plastic is pressed through a shaped hole to create a lengthy shaped plastic part

Read the text below about plastic and complete the text using the active or passive form of the verbs and modal verbs in brackets. One gap can be filled with the active or passive of the verb.Plastics (will give) additional characteristics such as fire retardancy to allow them to be used in aircraft parts in the future. Injection-moulded parts (may include) glass or carbon fibres for strength. Plastics (can mould) with a foaming agent which (will reduce) the density and hence the weight of the final component and reduce the material required so reducing the cost. The list of plastics appears to be endless but they fall into two categories, thermoplastics and thermosets. Thermoplastics (can melt and recycle) into new parts. Thermoset plastics are stronger than thermoplastics but (cannot recycle) into new parts and have to be disposed of in other ways.