Single ply roof systems can provide an easy to install seamless roof assembly.
Roof insulation 100mm.
Ready to get a nzeb.
The pitch roof solution with the insulation layer continous avoiding thermal bridges.
From the celotex ga4000 range ga4100 100mm is suitable for a variety of applications including roof wall and floor insulation.
Single ply roof insulation.
Ready to get a nzeb.
75mm isotherm price twin pack.
100mm xtratherm thin r is a foil faced polyisocyanurate pir insulation board formed by a blowing process which generates rigid foam composed of fine cells filled with pentane blowing agent trapped within the foam.
50mm isotherm price twin packs.
For a very good introductory overview article on r value see r values over at the website of.
See the department of energy s doe ranges for recommended levels of insulation below.
You should of course see the manufacturer provided technical data sheet for the r value of specific products.
Here s a handy r value table that covers most types of roof coverings building insulation and a few other materials.
Roof insulation has been the insulation industry since 1990.
R value of various materials.
As roof insulation installers and distributors we.
Typical recommendations for exterior walls are r 13 to r 23 while r 30 r 38 and r 49 are common for ceilings and attic spaces.
Pentane has very good insulating properties and gives thin r superb insulating capability.
The metal batten fix on the insulation panel thanks to its shape and besides this allows the roof tile installation.
The pitch roof solution with the insulation layer continous avoiding thermal bridges.
Rockwool multifix is a mineral fiberglass faced stone wool product that can be installed under many single ply membranes.
The metal batten fix on the insulation panel thanks to its shape and besides this allows the roof tile installation.