The movements are either between the tongue and groove of two chipboard sheets or between the chipboard and the joist underneath.
Tongue and groove chipboard flooring creaking.
Although they are both due to unwanted friction either between the edges of adjacent tongued and grooved boards or between the flooring board and the nails which fasten it to the floor joist.
Squeaky chipboard flooring may be cause by a lot of things.
The squeaking located above the joists is usually caused by friction between nails and the particle board due to the sunken joist.
Chipboard that is high in density is used for sub flooring usually used as a base for carpet or other flooring because it is more economical than plywood but it gets the job done.
The place i have moved into has real wood flooring tongue and groove so its like laminate in terms of fitting it.
Chipboard is often considered unsuitable for domestic flooring because it is an inherently unstable material which is bound to sag under its own weight.
The chipboard flooring is typically nailed to the joists with 2 ribbed nails.
Floors stairs and.
Tongue and groove chipboard flooring.
The floor boards are tongue and groove chipboard approx 2 4 x 600mm.
The long joint should always run at right angles to the joists.
They are laid on 9 x 3 inch hardwood floor joists.
Luckily there are several methods here you can use to fix most of the issues for good hopefully without too many tools and for a relatively low cost.
The causes are twofold.
Chipboard flooring commonly gets the blame and it s true that more chipboard floors than traditionally boarded floors.
Creaking tongue and groove chipboard is a common condition with houses built since the eighties.
A creaking tongue and groove chipboard floors are common in houses built since the eighties in my opinion chipboard is not suitable for domestic flooring because it is an inherently unstable.
As you are walking over the particle boards you can see and feel some movements.
With a tongue and groove chipboard floor the joint along the long edge of the board is not normally supported the tongue and groove give it the strength when supported along this length by the joists.
I lifted the carpet removed the screws and put new screws in that were larger 4 6 x 64 mm.
The flooring on the first floor is particle boards that are covered with carpet.
Diynoob 23 feb 2014 in forum.
Chipboard flooring sheets bond as one in a tongue and groove method.
Tongue and groove chipboard floorboards should always be glued at the joints with lots of pva wood glue but that won t be much help if everything is wet when installed.
After a very short time a matter of weeks is not uncommon the joists settle.
