Internal Wall Insulation Lime Plastered Finish
A highly effective lime plastered wall solution that eliminates the moisture risk associated with Internal wall insulation.
IWI systems use ISOLAIR to provide active moisture control through absorption and redistribution of moisture within the wood fibre board.
The system combines the best of modern technological advances with natural, traditional materials; finished with a two-coat lime plaster that perfectly compliments traditional and modern wall finishes.
Check out this retro-fit project which used the IWI lime plastered system as part of the project.
SYSTEM PERFORMANCE
U-values
0.60 – 0.28 W/m2.K
Y-values
Available upon request from insulation manufacturer.
CROSS SECTION OF SYSTEM
- Existing masonry wall laid in lime mortar
- 15-80mm BAUMIT NHL THERMO Lime Levelling Plaster
OR 10-15mm BAUMIT RK38 lime levelling plaster - 5mm BAUMIT RK70 N lime bonding coat
- Internal wall insulation – ISOLAIR MULTI
- 6-8mm BAUMIT RK70 N lime plaster base coat with embedded mesh (BAUMIT STARTEX)
- 3-4mm BAUMIT RK70 N lime plaster finish coat
COMPONENTS AND ACCESSORIES FOR INTERNAL WALL INSULATION LIME PLASTERED FINISH
-
ISOLAIR MULTI Wood Fibre Insulation Boards -
Reveal Board – Wood Fibre Board -
DART-SET – EJOT – Box of 10 -
H3 – INTERNAL MASONRY FIXINGS (200/BOX) -
STRH Timber Fixings + Washers – Box of 100 -
BAUMIT NHL Thermo – Insulating Lime Plaster -
BAUMIT RK38 Lime Plaster -
DP85 – BAUMIT -
RK70 – Baumit MultiFine RK 70 N -
BAUMIT KLIMA GLATT W -
BAUMIT STARTEX -
ISO-BLOCO 600 -
VARA SEAL SL80 Tape -
PAVAPRIM Primer – 1L -
PVC MESH WING CORNER BEAD WITH NOSING 37524 -
Spiral Anchor – Pack of 10