Which of the following polymer is used in the manufacture of wood laminates?
Option: 1 cis-poly isoprene
Option: 2 Phenol and formaldehyde resin
Option: 3 Melamine and formaldehyde
Option: 4 Urea and formaldehyde resin
Urea-formaldehyde resin is used in the manufacture of wood laminates.
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