PIR board

[Gary Martin]

Anyone done recent research on costings for Kingspan/ Celotex etc ?
 

I am soon to order a shed load 75mm 100 mm and 150 mm

 

ive looked at Seconds& Co but am worried about discrepancies in thickness.

best I’ve found so far is £23.50. £29.00 . £40.50 for these sizes. All 1.2x2.4 foiled

from Insulation4Less.co.uk + VAT of course. Free delivery.

 

also anyone got these sizes leftover.? I can collect.

 

happy building everybody.

 

Gary

 

 

 

[JohnMo]

It's one of those things you need to do your own leg work. I ordered all mine from company A, a week later priced had changed and company B was way cheaper. Prices are in constant flux

[marshian]

2 hours ago, Gary Martin said:

Anyone done recent research on costings for Kingspan/ Celotex etc ?
 

I am soon to order a shed load 75mm 100 mm and 150 mm

 

ive looked at Seconds& Co but am worried about discrepancies in thickness.

best I’ve found so far is £23.50. £29.00 . £40.50 for these sizes. All 1.2x2.4 foiled

from Insulation4Less.co.uk + VAT of course. Free delivery.

 

also anyone got these sizes leftover.? I can collect.

 

happy building everybody.

 

Gary

 

 

 

When I was doing my suspended ground floor insulation a couple of years ago I was reasonably flexible with thickness - I could use anything from 60 mm to 100 mm it's worth investigating / calculating the cost comparing sizes sometimes there is a sweet spot where it works out you get better price

 

For me 75 mm was a few pence more that 60mm but a significant amount cheaper than 80mm (obviously if you need fixed thicknesses and can't deviate then it doesn't help)