Thank you for your question- We do not recommend Vinegar,soaps, polishes etc. Use Zep Neutral or Odo Ban Neutral floor cleaner for vinyl floors.
Thank you for your question- You will need 14 cases This will cover 262.22sf
If yur concrete basement is ALWAYS dry & the concrete NEVER even gets just slightly damp, you can put it directly over the concrete. If there is even the slightest chance of dampness coming up through the concrete, then put a vapor barrier product down first.
Thank you for your question- This product already has a pre-attached pad, you can not use anything with it. It would give too much cushion to the floor
Thanks for your question. This product should not be installed on stairs. Gluing it down voids the warranty and does not allow the planks proper expansion and contraction.
Thank you for your question- Yes, it can fade the flooring We ask you use UV tinting or keep the door closed when sun is shining in for periods of time.
Thank you for your question-You can use cotton, foam, polymer, vinyl or PVC rug gripper No rubber backed
Thanks for your question. We do not recommend gluing this product down. The planks need to be able to expand and contract and if they're glued down, they can't. It will also void your warranty.
Thanks for your question. Yes, any piece marked "Shadow Hickory/Easton Hickory" will match your Shadow Hickory. Home Depot rebranded our Isocore products (including Easton Hickory) as Lifeproof and their color names also changed but they are the same color.