Apply Adhesive to Subfloor

What happens here

A worker is shown kneeling on already installed flooring, carefully spreading a light blue flooring adhesive onto the exposed concrete subfloor along the perimeter of the room. This specific type of adhesive is often pressure-sensitive, commonly used for Luxury Vinyl Plank (LVP) installations, and requires a specific "tack-up" time before planks can be laid. The adhesive needs to be spread evenly in a consistent layer using a V-notch trowel or an adhesive roller to ensure full coverage and a strong bond for the vinyl planks. This process is typically done in manageable sections, allowing the adhesive to achieve the correct tackiness without drying out completely.

Goal: Create a tacky surface on the subfloor to adhere the vinyl planks