Heat Insulation

1378 topics in this forum

1. PIR Floor Insulation

   By wozza, August 28, 2019
   • 4 replies
   • 1.7k views
   • 
   • Oz07
   • August 28, 2019

2. Ideas for external insulation

   By Jilly, August 26, 2019
   • 4 replies
   • 1.4k views
   • 
   • Ferdinand
   • August 27, 2019

3. Shed insulation advice needed

   By Mc9, July 3, 2019
   • 13 replies
   • 2.7k views
   • 
   • Mc9
   • August 26, 2019

4. Between rafter insulation

   By James94, August 22, 2019
   • 23 replies
   • 9.3k views
   • 
   • A_L
   • August 26, 2019

5. Which high performance CWI?

   By Sjk, August 19, 2019   

   • new build
   • 16 replies
   • 2.8k views
   • 
   • the_r_sole
   • August 19, 2019

6. Kapok insulation??

   By TheMitchells, August 17, 2019   

   • kapok
   • insulation
   • 1 reply
   • 1.2k views
   • 
   • TheMitchells
   • August 17, 2019

7. Under joist PIR... thoughts please

   By Carrerahill, August 12, 2019
   • 11 replies
   • 4.7k views
   • 
   • Ferdinand
   • August 13, 2019

8. Top layered floor insulation in kitchen - under cabs?

   By Gooman, July 31, 2019
   • 3 replies
   • 1.1k views
   • 
   • ProDave
   • July 31, 2019

9. Best value cavity wall insulation

   By K78, July 24, 2019
   • 11 replies
   • 2.8k views
   • 
   • joe90
   • July 25, 2019

10. Garage roof insulation - why?

    By Adam2, July 17, 2019
    • 9 replies
    • 2k views
    • 
    • Adam2
    • July 19, 2019

11. choice of material for foundation insulation

    By scottishjohn, July 14, 2019
    • 19 replies
    • 4.3k views
    • 
    • kxi
    • July 15, 2019

12. Thicknesses of insulation available to fine-tune FFL

    By epsilonGreedy, July 14, 2019
    • 9 replies
    • 1.7k views
    • 
    • Temp
    • July 14, 2019

13. Help with u-value calculations pls

    By Piers, July 9, 2019
    • 11 replies
    • 3.1k views
    • 
    • Roundtuit
    • July 9, 2019

14. Does PIR need an expansion gap?

    By andyscotland, July 5, 2019
    • 22 replies
    • 9.1k views
    • 
    • scottishjohn
    • July 6, 2019

15. Can my PIR insulation live outside?

    By Carrerahill, July 4, 2019
    • 18 replies
    • 17.2k views
    • 
    • Onoff
    • July 5, 2019

16. Anyone know how how to compare insulation values?

    By gwebstech, June 5, 2019
    • 11 replies
    • 10.1k views
    • 
    • Ian
    • June 27, 2019

17. PIR board wastage - rule of thumb?

    By Digmixfill, June 25, 2019
    • 2 replies
    • 1.2k views
    • 
    • Digmixfill
    • June 26, 2019

18. U value real world difference. .18 vs .2

    By Oz07, June 26, 2019
    • 4 replies
    • 1.4k views
    • 
    • Oz07
    • June 26, 2019

19. Would you notice much difference 0.20 versus 0.17 U value?

    By colin7777, June 20, 2019
    • 8 replies
    • 2.7k views
    • 
    • MikeSharp01
    • June 20, 2019

20. (C)old stone cottage- orig floor insulate? 1 2 3 4

    By zoothorn, January 3, 2019
    • 89 replies
    • 16k views
    • 
    • zoothorn
    • June 18, 2019

21. Since I cannot get FR5000...

    By Carrerahill, June 11, 2019
    • 13 replies
    • 3.8k views
    • 
    • MJNewton
    • June 16, 2019

22. Blown wood fibre versus blown cellulose

    By davidc, June 13, 2019
    • 3 replies
    • 2.5k views
    • 
    • davidc
    • June 14, 2019

23. EPS70 vs PIR price 1 2

    By Oz07, June 8, 2019
    • 26 replies
    • 7.8k views
    • 
    • Oz07
    • June 9, 2019

24. Warmcel for pitched roof

    By Jaygti, June 5, 2019
    • 2 replies
    • 1.3k views
    • 
    • Jaygti
    • June 5, 2019

25. Spray PUR foam. Why isn't it popular? 1 2

    By Digmixfill, April 6, 2019
    • 47 replies
    • 7.8k views
    • 
    • joe90
    • June 1, 2019