Maintaining a controlled indoor environment is not only pleasant for you it s nice for your floor as well.
More than 2 blanks when leaving floor.
If the angle is more severe use a 3 8 or 1 2 inch piece of scrap.
Place a clamp on both ends to keep the workpiece stable and secure.
And as you have already stated you have a family of 5 that is going to be hard to move out.
If the proper expansion gap is not left during installation and the planks on the sides push up against the wall the pressure will cause planks elsewhere in the room to buckle.
Having more than two different types of floors colliding with one another is confusing to the eyes and may make your space seem cluttered or mismatched.
To darken the color apply a second coat after 2 4 hours time dependent on color.
The less than three rule.
Measure the size of the room to determine how much vinyl plank flooring to purchase.
Try to ensure your measurements are as accurate as possible then buy about 10 to 20 percent more flooring than you believe you will need.
This includes walls permanent cabinets pipes etc.
If the floor is more than 3 16 inch 0 48 cm off level at any point further compounding or sanding may be necessary.
When installing floating vinyl floors it is necessary to allow for this expansion by leaving a gap around the perimeter of the floor or anywhere it meets another floor or vertical surface.
What i really can t figure out is that the bedroom floor directly above the living room is only 1 2 out of level.
The level shouldn t be off by more than 3 16 inch 0 48 cm any minor deviations you happen to discover shouldn t impact the stability of the finished floor.
Minwax fast drying polyurethane minwax helmsman spar urethane.
2 4 hours depending on color.
Install an 80 grit sanding belt on a belt sander.
Factors that can cause problems.
2 4 hours depending on color.
I usually can feel it too i don t know if it was the long empty narrow room and the biege carpet that threw my depth perception off or that my right leg is now more than a 1 2 shorter than my left.
If this floor is 15 years or older than you have a full sand refinish coming very very soon.
A 1 4 gap between 6 inch wide boards can give as much as 1 2 total gap if the boards are installed damp or wet and then dry out a bit more than desired as your question suggests.
For a water based finish use minwax polycrylic protective finish.
This will ensure you have enough planks to floor the entire room as well as extras for cutting or future replacements.
When making your design choices do not exceed more than two different types of material per floor of your home.
So take the time now to identify when that existing hardwood is going to need the sand refinish.