Planning to build a garage. I will need some kind of board between the outer panel and the frame. I've asked around and received three suggestions for materials:

- Asfaboard
- Utegips
- Masonite

Does anyone have opinions or suggestions?
 
David on the forum thought the asfaboard was a bit tricky to work with. I recall that Jureit is solely positive about asfaboard.

I myself built with GU - outdoor gypsum. Works great. The sheets are a bit thin and large so you're a bit worried about cracking them, but it went well even though we were standing on scaffolding.

Masonite? It's only 3.7 mm thick - becomes a bit too flimsy in my opinion. It doesn't withstand moisture - unless you buy the very expensive oil-hardened kind.
 
Windy is significantly flimsier than masonite. ;D But really easy to handle. ;) Check this out: http://www.icopal.se/usr/icopalse/Icopal_se.nsf/0/DE664A0D3767E867C1256DC60041B341/$file/Icopal_windy_broschyr.pdf
 
Outdoor plaster must surely be the most common, right??
Why?
 
I don't know if it's true but I've heard that afaboard burns like tinder.....
Anyone else heard this??
 
I have heard that it is no longer allowed to use asfaboard due to the fire risk.
 
one thing is for sure ... they definitely don't spontaneously combust.

if it's true that many hooligans are running around and throwing molotov cocktails in the area, then I think maybe you should skip asfaboard.
... otherwise, there's likely very little difference if it's asfa or masonite behind the facade

asfaboard is easy to work with... it works
 
A question regarding outdoor plasterboard:

- should a special type of nail be used?
 
Jan said:
A question regarding outdoor gypsum:

- should one use any special type of nails?
gypsum screws are easiest
 
Drywall screws for outdoor use. Sometimes a mounting screw is also recommended - especially if you are insulating with Ekofiber, because otherwise you can push out the boards when spraying in the insulation. You should also screw tightly if you are Ekofiber insulating.

The screw is very expensive....
 
Fasting65 said:
gypsum screws for outdoor use. Sometimes a mounting screw is also recommended - especially if you're insulating with Ekofiber, because otherwise, you might push out the boards when you spray in the insulation. You should screw tightly if you're Ekofiber insulating.

The screw is very expensive....

Nope.

In all places where you can screw the gypsum, there will likely be furring strips that you also nail the facade to and through. So, it doesn't matter much how many screws you use in the gypsum board, the important thing is that it doesn't fall down before you've managed to get the facade on. If you have a horizontal facade, this might not apply. If you're planning to insulate with eco as F65 says BEFORE nailing the facade, you might also want to use a few extra screws.

For me, who insulates with rock wool and has a vertical facade nailed into each stud, there's no point in doing anything other than securing the board so it doesn't fall down. Which screws are used seems less important (they don't need to be outdoor rated).
 
Bob_the_builder
... and then I counter with: don't use screws at all, but nail. 35 mm galvanized roofing nail. Saying that it's easiest to screw just shows that you've fallen for Grabber's advertising, Norrlandshus... ;)
 
don't you dare claim that nailing is as easy as screwing ... and who uses grabber?
 
MathiasS: With a plastered house, there are no studs outside the plasterboard - therefore, our plasterboards are screwed every 5 centimeters. It was only the plasterboard's own strength that resisted when they sprayed the walls.

Didn't think about some people cladding their house ;)
 
Bob_the_builder
norrlandshus_sthlm said:
don't you dare claim that hammering is as easy as screwing
No, not AS easy. Easier. :)
... and who uses grabber?
"It was just an EKSCHEMPEL, Helge!"
 
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