1
vote
1answer
38 views

Trying to understand how to lay cork underlayment mats with duck tape. based on discussions

In this answer, user user2264997 suggested. You can staple it down - not as messy and fairly quick. I've used something like this on a remodel. It was 3/8" cork over plywood subfloor, then bamboo ...
2
votes
1answer
76 views

Is it recommended that 1/8 thick plywood be used as underlayment?

Redoing bathroom floor. After removing tiles and underlayment and linoleum, the floor that's left is decrepit, uneven, wavy, has some old plumbing holes. It is not rotted though, the wood is sturdy. ...
4
votes
2answers
455 views

What underlayment should I use to reduce traffic noise under a hardwood or bamboo floor?

I'm in the process of renovating the 2nd story of my New England 1.5 story cape-style home. New OSB subfloors are down with Liquid Nails and deck screws over 5 weeks ago. I'm on to flooring now. I ...
2
votes
2answers
3k views

Does cork flooring underlayment have to be glued down?

I'm finally getting around to installing an engineered floating floor in our living room. It's 1/2" thick. I am looking at using 1/4" cork underlayment underneath such as this from Home Depot. It ...
1
vote
1answer
167 views

How do I install vapor-retarder underlayment paper under vinyl floor planks?

Do I overlap the sheets of paper or are the seams supposed to lay flat against each other? Is it okay to use nails to hold it down, or does it have to be stapled? Can I use silicone to seal the ...
3
votes
2answers
602 views

Is underlayment necessary in a room over a garage?

It is my understanding that underlayment beneath laminate flooring reduces sound between floors, i.e. for the room below. Is there a functional purpose beyond reducing noise in the room below? I'm ...
4
votes
1answer
238 views

What type of underlayment should be used when installing engineered floors?

I'm going to install floating engineered wood floor in a 3rd floor condo. It has plywood subfloor. My biggest concern is the noise of walking on the floor that people below me will suffer. My ...