Heat Insulation

1421 topics in this forum

1. Spay foam under pitched roofs

   By Radian, April 23, 2022
   • 14 replies
   • 2k views
   • 
   • SteamyTea
   • April 24, 2022

2. External Insulation on Sidewall

   By lstevensuk, April 22, 2022
   • 2 replies
   • 852 views
   • 
   • lstevensuk
   • April 23, 2022

3. IWI tapered board query

   By centralLondonJOHN, April 15, 2022
   • 8 replies
   • 1.1k views
   • 
   • centralLondonJOHN
   • April 16, 2022

4. Fixing of Actis G Control Foil

   By Arnold9801, April 12, 2022
   • 8 replies
   • 1.4k views
   • 
   • Arnold9801
   • April 13, 2022

5. Expanding airtight tape and sealant for retrofitting new glazed units?

   By low_and_there, April 13, 2022
   • 0 replies
   • 644 views
   • 
   • low_and_there
   • April 13, 2022

6. A Game of Draughts 1 2 3 4 5

   By Onoff, April 3, 2022
   • 119 replies
   • 13.3k views
   • 
   • Onoff
   • April 12, 2022

7. External Wall Insulation preparation

   By fletcher5555, April 10, 2022
   • 2 replies
   • 1.1k views
   • 
   • nod
   • April 10, 2022

8. Insulating timber door with Aerogel?

   By low_and_there, April 8, 2022
   • 14 replies
   • 2.5k views
   • 
   • Conor
   • April 9, 2022

9. Re-boarding the loft (this time so I don't squash the insulation)

   By HughF, April 9, 2022
   • 4 replies
   • 813 views
   • 
   • TonyT
   • April 9, 2022

10. Insulating a ground floor flat

    By matt26, April 8, 2022
    • 3 replies
    • 2.4k views
    • 
    • Mr Punter
    • April 8, 2022

11. Insulating a pebbledash solid wall and damp concerns 1 2 3 4

    By Ben Weston, January 28, 2022
    • 93 replies
    • 20.1k views
    • 
    • fletcher5555
    • April 8, 2022

12. Cavity & thermal conductivity

    By WWilts, April 6, 2022
    • 7 replies
    • 3.3k views
    • 
    • WWilts
    • April 7, 2022

13. Ventilation in outer leaf

    By HughF, April 7, 2022
    • 2 replies
    • 699 views
    • 
    • HughF
    • April 7, 2022

14. Is insulation designed to keep heat in one way?

    By JKami84, April 6, 2022
    • 2 replies
    • 833 views
    • 
    • JKami84
    • April 6, 2022

15. Cold roof space soffit/wall junction

    By WWilts, April 3, 2022
    • 7 replies
    • 1.6k views
    • 
    • Simplysimon
    • April 5, 2022

16. Pitched Roof Counter Battens For Insulation

    By MortarThePoint, October 7, 2021
    • 13 replies
    • 5.7k views
    • 
    • MortarThePoint
    • April 4, 2022

17. Internal Wall Insulation - retaining existing plaster?

    By jayc89, April 4, 2022
    • 0 replies
    • 625 views
    • 
    • jayc89
    • April 4, 2022

18. Insulating a Tony Tray

    By Thorfun, April 2, 2022
    • 2 replies
    • 1.1k views
    • 
    • Thorfun
    • April 2, 2022

19. Kingspan Insulation equivalents

    By Last Cast, October 1, 2018   

    • roof insulation
    • floor insulation
    • 16 replies
    • 19.8k views
    • 
    • JCB400
    • April 1, 2022

20. what to cover the 200mm recycled glass wool in the eaves?

    By Strawman, March 30, 2022
    • 2 replies
    • 773 views
    • 
    • Strawman
    • March 30, 2022

21. Crazy Rafter Roll insulation cost 1 2 3

    By MortarThePoint, June 4, 2021
    • 62 replies
    • 15.3k views
    • 
    • MortarThePoint
    • March 30, 2022

22. Internal wall insulation

    By crispy_wafer, March 15, 2022
    • 4 replies
    • 1.1k views
    • 
    • crispy_wafer
    • March 26, 2022

23. Real world experiences with multi foil?

    By bobberjob, March 25, 2022
    • 1 reply
    • 879 views
    • 
    • SteamyTea
    • March 25, 2022

24. R values, thermafleece 90mm vs quinn therm 70mm?

    By Strawman, March 23, 2022
    • 5 replies
    • 982 views
    • 
    • Strawman
    • March 24, 2022

25. Sealing Utility Conduit

    By Ralph, March 20, 2022
    • 2 replies
    • 989 views
    • 
    • PeterW
    • March 20, 2022