Beacons for self-leveling floor

What is 3d Pol and why beacons are needed for
screed floor?
disposable beacons on an adhesive basis, which determine the level of the floor and are used with any type of self-leveling floors, with the help of which it is easy and convenient to pour screeds.
here are their benefits:
•used at any time of the year due to the adhesive base
• no dismantling required
• the base is made of soft plastic and stays in the floor
• the fastest way to set the required fill level
•low cost compared to other methods
3d Pol-increases the fill speed by 5 times!
using 3d Pol point beacons, it is much easier to pour a self-leveling floor than using traditional and difficult-to-use devices. beacons do not require dismantling, do not damage the floor surface, and most importantly guarantee 100% pouring accuracy.
packaging: 20 pcs, 50 pcs
fill and level the floor in a new way