Which technician is correct about using pneumatic adhesive applicators? Technician A says they are used for reinforced plastic, while Technician B states they use hydraulic fluid.

Pneumatic adhesive applicators are specifically designed to apply adhesives used in bonding materials such as reinforced plastics. Technician A accurately reflects this fact, as reinforced plastics are commonly employed in automotive applications due to their strength and lightweight properties. The use of pneumatic applicators ensures precise and controlled application of adhesives, which is crucial for maintaining the integrity of the bond in collision repair and refinish work.

On the other hand, Technician B’s assertion that pneumatic adhesive applicators use hydraulic fluid is not correct. Pneumatic systems typically rely on compressed air to operate, not hydraulic fluid. This distinction is important, as it impacts both the functioning of the equipment and the types of materials that can be effectively used in the repair process. Therefore, only Technician A provides accurate information regarding the application of pneumatic adhesive applicators.