Nobody sets out to wreck a floor. It happens in ordinary moments, usually in the week everyone had decided protection was no longer needed. Here are the five that come up most, and what actually stops each one.
1. Grit underfoot
This is the big one. Sand and grit walk in on boots and get trapped under whatever is covering the floor. Every step after that grinds it into the surface. The covering is not the problem; what is underneath it is.
What stops it: sweep or vacuum before laying anything, put a walk off mat at the entry, and lift and clean under the covering if the job runs long.
2. Point loads
A trestle leg, a ladder foot, a loaded trolley wheel. All of them put a lot of weight through a very small area. A light covering spreads almost none of that, so the dent goes into the boards below.
What stops it: rigid protection board anywhere legs, wheels or scaffold will sit, not just where people walk.
3. The wrong tape
General purpose packing tape on carpet pulls pile. On a sealed timber floor it can lift the finish. On tile it leaves adhesive that takes solvent to shift, and solvent brings its own problems.
What stops it: cloth joining tape onto the covering rather than onto the finished surface, and low tack film made for carpet.
4. Trapped moisture
Sealed plastic over a coating that is still curing, or over a slab that has not finished drying, traps moisture against the surface. The result is cloudiness, blotching or a tacky finish that needs a recoat.
What stops it: breathable covering over anything newly coated, and asking the coating applicator how long they want before it goes down.
5. The last week
Protection gets pulled early so the floor can be photographed, or so the cleaner can get through, and then two more trades come back for touch ups. The floor spends its most exposed week completely bare.
What stops it: decide up front who lifts the protection and when, and keep spare sheeting on site so the traffic routes can be re covered for a final visit. A few sheets held back is cheap insurance.
The pattern
Four of these five are decisions made before anything goes wrong: what you put down, what you tape it with, whether you cleaned first, and when you take it up. None of them are expensive to get right. Replacing a floor is.
If you want a hand working out what belongs on your job, call and describe the surfaces and the program.
