Hi 

anyone have any details of companies using this system, in the Devon Exeter area for a small 2/3 bed detached house self build … at the drawing planning stage at this time 

Aspect Nubuild

R Wall ICF pretty common around those parts I believe 

Polarwall very local in Exeter. They only use extruded polystyrene not expanded.

4 hours ago, AlexH1959 said:

Polarwall very local in Exeter. They only use extruded polystyrene not expanded.

That means the thermal and mechanical properties are different, depending on orientation.

On 08/09/2023 at 19:00, SteamyTea said:

That means the thermal and mechanical properties are different, depending on orientation.

But better mechanical strength, better moisture resistance and have a board which has a Lambda value of 0.027

 

On 10/09/2023 at 19:00, AlexH1959 said:

But better mechanical strength, better moisture resistance and have a board which has a Lambda value of 0.027

 

Can you qualify "better mechanical strength"?

 

Isn't lambda only a very small part of the overall calculation for sap?

 

The EPS Vs XPS argument is mostly predicated on manufacturer sponsored research.  Not going into that rabbit hole but generally speaking "facts" like the ones started do not paint the whole picture.

So anyone using Jackon in the Devon Exeter area? 

Not me, but the Nudura distributor is close by www.thefellpartnership.co.uk

So I think I’m looking at Jackon , thermohouse or poly steel 

I see poly steel are quite local to Exmouth Devon. Anyone know much about thermohouse in the West Country? 

We do have a member that works for an ICF company in the West Country.

Just noticed they have replied already.

Which one who has replied is in the West Country, sorry . Thanks again 

On 02/10/2023 at 08:56, SteamyTea said:

We do have a member that works for an ICF company in the West Country.

Just noticed they have replied already.

Refusing to advertise 🤣

But there's a number kicking about