______________ are added in lacquers to remove film brittleness and to improve adhereness?
Correct answer: B. Plasticisers
- A. Film forming materials
- B. Plasticisers
- C. Diluents
- D. Solvents
Explanation
Plasticisers are added to lacquer films to increase flexibility, thereby reducing brittleness and improving adhesion. Film-forming materials provide the main coating, while solvents and diluents mainly control application viscosity.
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