Polymer Technology Tyres are made by Extrusion Injection moulding Rotational moulding Compression moulding Extrusion Injection moulding Rotational moulding Compression moulding ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Low density polythene as compared to high density polythene is Chemically inert Harder Tougher More flexible Chemically inert Harder Tougher More flexible ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Lavatory cisterns are normally made of Saturated polyester Expanded polystyrene PVC Perspex Saturated polyester Expanded polystyrene PVC Perspex ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The physical state in which polymers exist is Partially crystalline state Melts & rubber like state All of these Amorphous glassy state Partially crystalline state Melts & rubber like state All of these Amorphous glassy state ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Due to its excellent permeability to air/gas and oxidation resistance, the tubes of automobile tyres is made of Butyl rubber Buna S Cold SBR Bunai N Butyl rubber Buna S Cold SBR Bunai N ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ practically possess no elasticity. Polysulphide rubber Spandex fibre Epoxy resin Vulcanite or ebonite Polysulphide rubber Spandex fibre Epoxy resin Vulcanite or ebonite ANSWER DOWNLOAD EXAMIANS APP
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