Thermosetting Plastics 0.0 / 5 ? Design & Technology: Resistant MaterialsPlasticsGCSEAQA Created by: Mr_MackintoastCreated on: 31-03-17 18:33 Give some examples of thermosetting plastics. Thermosetting plastics include polyester resin and UREA formaldehyde. 1 of 5 What are some characteristics of Polyester Resin? Polyester Resin is hard, strong and brittle and has good electrical and heating insulation properties. 2 of 5 What are some characteristics of UREA Formaldehyde? UREA Formaldehyde is hard, stiff and brittle. 3 of 5 What is Polyester Resin used for? Polyester resin is commonly used in the building industry e.g. glassfibre roofing or glassfibre reinforced molding trims. 4 of 5 What is UREA Formaldehyde used for? UREA Formaldehyde is often used for electrical fittings such as sockets 5 of 5
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