Weatherproofing fibreboard

[Geo57]

Hi

Can anyone kindly advise what would be the best method to weatherproof fireboard that will form a carport ceiling?

Thank you

Geo

 

[Wayners]

There are many types of fire board from cement to plasterboard.
What have you got?

 

[noseall]

Hi

Can anyone kindly advise what would be the best method to weatherproof fireboard that will form a carport ceiling?

Thank you

Geo

Weatherproof?

You could try Cedral Or Hardie?

shed.jpg

• noseall
• 4 Dec 2022

20221203_133018.jpg

• noseall
• 4 Dec 2023

Cedral

• noseall
• 24 Oct 2019

Cedral2

• noseall
• 24 Oct 2019

Sage2

• noseall
• 2 May 2022

Sage1

• noseall
• 2 May 2022

 

[robinbanks]

Can anyone kindly advise what would be the best method to weatherproof fireboard that will form a carport ceiling?

Yes; use something else!

You’ll spend more on chemicals to weatherproof it than you will on the uplift to something designed to be weatherproof from the get go

And it’s ugly as sin, especially when it expands and goes mouldy

 

[Geo57]

Thanks all for the suggestions

In addition to the suggestions, would something like STS no more ply fibre board also work?

Thanks
Geo

 

[noseall]

In addition to the suggestions, would something like STS no more ply fibre board also work?

Yes. It's A1 fire rated.