The floor is supposed to be a floating floor. I know it is a thin laminate. Thin meaning between 5/16 and 3/8. All the floating floors I've installed either had a locking design that didn't need glue or they had to be glued at the interlock points. What I will call T&G. Maybe T&G technically only refers to the standard T&G hardwood floors that are NOT laminate but are hardwood flooring strips 3/4 inch thick?

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2005 Titanium Silver X5 4.8is (DD winter) * 2001 Steel Blue 750iL (DD summer) * 2001 Ford Excursion 7.3 L <> 2005 X5 3.0 * 2003 X5 4.4i * 2009 X3 3.0 * 2009 X5 3.0 * 2007 Toyota Avalon Limited