Give the applications of phenol formaldehyde resin.

Give the applications of phenol formaldehyde resin.
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2 Answers

Answer :

1) Insulation of electrical wires & cables electrical switches, switch board sockets, plugs for handles of iron & heaters.

2) Moulded articles like telephone parts, cabinets for radio & television.

3) Used as adhesive for grinding wheels & brake linings.

4) Hydrogen exchanger resin in water softening.

5) Paints, varnishes, bearings.

6) Propellers, Shafts for paper industry, rolling mills.

7) For impregnating fabrics, wood, paper for producing decorative laminates, wall covering & industrial laminates for electrical parts including printed circuits.


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Answer :

1) For making electric insulator parts like switches, plugs, switchboards, heater-hands, sockets for light bulb, etc. and in wire insulation. 2) Used for making moulded articles like telephone parts, cabinets for radio and television. 3) Its resin is used as adhesive for grinding wheels & brake lining. 4) For impregnating fabrics, wood, paper for producing decorative laminates, wall coverings and industrial laminates for electrical parts including printed circuits. 5) For making photograph records, bearings used in industries and rolling mills etc. 6) In paints and varnishes. 7) It is used as hydrogen- exchanger resin in water softening.
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