Heat Insulation

1433 topics in this forum

1. How to make improve older brick walls airtightness

   By DeanAlan, July 21, 2022
   • 3 replies
   • 1.1k views
   • 
   • Ferdinand
   • July 21, 2022

2. Insulation spec

   By bmj1, June 10, 2022
   • 15 replies
   • 2.6k views
   • 
   • SteamyTea
   • July 19, 2022

3. Actis 100mm Tape

   By Arnold9801, July 16, 2022
   • 2 replies
   • 775 views
   • 
   • Arnold9801
   • July 18, 2022

4. Understanding R

   By Garald, July 16, 2022
   • 21 replies
   • 2.6k views
   • 
   • SteamyTea
   • July 18, 2022

5. Insulating materials: organic vs synthetic 1 2

   By Garald, July 5, 2022
   • 44 replies
   • 5.6k views
   • 
   • SteamyTea
   • July 15, 2022

6. How to make this airtight?

   By WWilts, July 12, 2022
   • 4 replies
   • 2k views
   • 
   • WWilts
   • July 14, 2022

7. When is it necessary to insulate heating ducts?

   By Garald, July 13, 2022
   • 1 reply
   • 821 views
   • 
   • SteamyTea
   • July 13, 2022

8. Insulating oak framed/ wood clad garage

   By Dan1983, July 11, 2022
   • 4 replies
   • 1.8k views
   • 
   • Dan1983
   • July 12, 2022

9. How to keep this airtight & vermin proof?

   By WWilts, July 10, 2022
   • 1 reply
   • 752 views
   • 
   • MikeSharp01
   • July 10, 2022

10. Cold Bedroom Mystery

    By AlwaysLearning, July 10, 2022
    • 2 replies
    • 937 views
    • 
    • AlwaysLearning
    • July 10, 2022

11. Insulate existing cavity walls or leave for ventilation

    By pstunt, July 10, 2022
    • 0 replies
    • 674 views
    • 
    • pstunt
    • July 10, 2022

12. Retrofit: Insulate behind joists?

    By bakingjames, June 26, 2022
    • 2 replies
    • 896 views
    • 
    • bakingjames
    • July 7, 2022

13. Wood battens or Metal stud framing for Internal wall insulation?

    By House man, July 5, 2022
    • 1 reply
    • 912 views
    • 
    • SuperJohnG
    • July 5, 2022

14. flexi woodfibre in a pitched roof, insulating from below

    By 6boys, July 5, 2022
    • 2 replies
    • 919 views
    • 
    • 6boys
    • July 5, 2022

15. Internal VCL with SIPs

    By JAS-Build, June 25, 2022
    • 16 replies
    • 2.3k views
    • 
    • Iceverge
    • June 27, 2022

16. What would you do with a small cavity in an otherwise solid brick (1905 ish) house?

    By low_and_there, June 21, 2022
    • 3 replies
    • 1.1k views
    • 
    • bakingjames
    • June 26, 2022

17. Help sought: insulating an internal wall that is partially also an external wall

    By low_and_there, June 15, 2022
    • 4 replies
    • 1.2k views
    • 
    • low_and_there
    • June 17, 2022

18. Sealing ground floors to walls with Blowerproof liquid membrane advice

    By KillyfadNewBuild, June 16, 2022   

    • blowerproof liquid membrane
    • 0 replies
    • 674 views
    • 
    • KillyfadNewBuild
    • June 16, 2022

19. EWI and existing services on the wall

    By Olf, June 13, 2022
    • 0 replies
    • 714 views
    • 
    • Olf
    • June 13, 2022

20. Struggling and need some advice please

    By Thorfun, June 12, 2022
    • 8 replies
    • 1.7k views
    • 
    • Radian
    • June 13, 2022

21. Knauf acoustic roll insulation for first floor

    By notreadyforthis, June 12, 2022
    • 2 replies
    • 1.1k views
    • 
    • ETC
    • June 12, 2022

22. Can scrim & skim make these junctions airtight?

    By WWilts, June 10, 2022
    • 4 replies
    • 1.2k views
    • 
    • nod
    • June 10, 2022

23. Attic trusses, warm loft, internal PIR location

    By Thorfun, June 7, 2022
    • 13 replies
    • 1.7k views
    • 
    • Thorfun
    • June 8, 2022

24. EWI - Kingspan versus graphite EPS

    By Lemna gibba, May 29, 2022
    • 3 replies
    • 1.3k views
    • 
    • Lemna gibba
    • May 31, 2022

25. ACTIS insulation 1 2

    By matthyde83, May 24, 2022
    • 25 replies
    • 5.5k views
    • 
    • Simplysimon
    • May 30, 2022