Solid Hardwood, Engineered and Laminate Flooring - 2" or 1 1/2 " nails?

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Sam
09-10-04, 12:11 PM
For naiing down a new 3/4 in solid oak floor, I have heard to use 1 1/2" nails instead of 2". Does this sound correct? It is a 2nd story application onto 3/4 in plywood subfloor, no concrete in the area.

Thanks.

Carpets Done Wright
09-10-04, 08:49 PM
Depends on the angle of the nailer boot.

You don't want the fastener to blow through the subfloor. If it does, it looses most of its holding power. Can you say squeaky floor?

Test your nailer for your application.
jiminnc
09-12-04, 05:49 PM
Unless you can drive nails thru subfloor into joists the 2 1/2 nails are overkill. You would end up with 1 1/2 inches in wood and 1 inch in space below subfloor.

rayko14
09-13-04, 09:51 PM
I have a similar floor situation -- with one added twist -- staple up radiant tubing under the subfloor. If my 2" floor nails go through the subfloor I may put a hole in my pex. Will 1.5" nails hold a 3/4 solid oak floor.

Also does anyone have experience with wood floors and radiant. Any tips as far as wood selection and installation that will reduce problems?

Thanks

Ray
Carpets Done Wright
09-15-04, 07:31 PM
You do not want the fasteners to penetrate the subfloor, and penetrate a joist!!! Can you say panelization!




Radiant heat, was not intended for wood floors!!! Ceramic tile started the craze.

It can dry out the wood and crack it.

I would call every manufacturer you see in your selections, and ask them how to handle a your radiant heat floor with that particular wood.