Final answer:
The correct answer is option 1) Primer, Base Coat, Broadcast Layer, Top Coat. This sequence is used in epoxy broadcast floor systems to ensure maximum adhesion, durability, and a resistant surface.
Step-by-step explanation:
The correct answer is option 1) Primer, Base Coat, Broadcast Layer, Top Coat. Epoxy coating systems are used to provide durable and resistant surfaces suitable for various demanding environments. A typical epoxy broadcast floor coating system includes several layers that serve distinct purposes.
The first layer is the primer, which helps with the adhesion of the epoxy to the substrate. Following the primer is the base coat, which provides the bulk of the floor's thickness and durability. Next is the broadcast layer, where aggregate materials like sand or quartz are broadcasted onto the wet epoxy to provide texture and additional strength. Finally, a top coat is applied to seal the broadcast layer and provide a cleanable and wear-resistant surface.