What causes soft floors
What causes soft spots in floors? What can be done to prevent that? How serious is it? I'm guessing soft spots are areas where the subfloor (plywood or OBS) has gotten moisture and weakened. I'm wo...
Forum Discussion
Lantley wrote:
Does it matter which part of the sandwich is faulty. If it's the thickness of the plywood portion or the density of the foam either way the product loses its rigidity and creates soft spots.
Why the sandwich fails is less important than the simple fact RV manufactures are continuing to use questionable products and questionable construction methods. The consumer ends up holding the bag of soft floors!
I agree sandwich construction is generally found in "Lite" units.But I don't believe it's exclusive to light units.
The real bottom line is units that don't use sandwich construction are generally more costly which makes those units less desirable to $$$ focused consumers.
Your avoiding my question :h
Please point out the exact models and manufacturer brands which does not use a "sandwich" floor construction.
If you can't point out any models, then say so and then stop referring to that method as sandwich..
Sandwich is not the proper term for the construction of composite floor, wall or roof.
