lightweight intermediate ceiling

Joined
16 May 2011
Messages
257
Reaction score
4
Country
United Kingdom
Hi, I am installing a new plasterboard ceiling with a 5kg/m2 soundproof membrane. I would like to install a first layer of intermediate lightweight ceiling under the joists. I just want to create a surface on which I can I can properly glue the soundproof membrane (then will install the proper plasterboard with resilient bars).

I am between 6mm fibreboard (the one used for laminate underlay)
http://www.flooringsupplies.co.uk/a...pla&keyword=&gclid=CI_2_ZHFuLcCFa7JtAodOggAnw

or, 3mm hardboard.
http://www.diy.com/nav/build/timber...oard/Hardboard-L-1220-x-W-610-x-T-3mm-9276444

Which will be better for the job?

PS: I also thought to install 9.5 mm plasterboard but then I add too much of additional weight to the ceiling…
 
Sponsored Links

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Back
Top