Replace treetex or not

[ah2]

Planning to close up where a door was and open up to the right in another room, then build a wall where the photographer is standing roughly. There's 9.5mm treetex throughout the house and I can't seem to find any drywall of similar thickness to close up.

Is it better to tear everything out and replace with drywall, or some variant with renovation plasterboard?

House from '73

 

[tergo]

tretex ? 1973 they had started with board the question is if it's not there sitzen

 

[ah2]

Tretex? In 1973 they had started with board, the question is if that's where it sits

Aha, what's the difference?

 

[solhej]

make the studs a bit narrower and then you can use standard plasterboard?

 

[tergo]

Aha, what's the difference?

the hardness tretex is softer than board

 

[peroande]

If you can push a thumbtack or nail in by hand, it's tretex. If you can't, it's a particleboard.

 

[ah2]

If you can push in a thumbtack or nail by hand, it's tretex. If you can't, it's a chipboard.

No, then it's not tretex I have.