Specifying insulation for inverted roofs
Are the loads given in the introduction for AHU correct 73-90 kN/m² seem so large that I wonder whether a decimal point might be missing? (I.e 7.3-9.0 Knus/m²).
-bo
Thank you for your comment. The loads given are correct as this is specific to our high density product for inverted roofs application. I hope this answers your query. Many thanks,
Jablite Team
This page is written as if EPS is the best solution for all applications (from a supplier of EPS), without listing any benefits of XPS. From my understanding, XPS also has benefits such as:
- Less likely to be damaged by freeze-thaw weathering (water cannot permeate between the beads). Also means EPS has reduced performance when wet?
- Higher compressive strength for comparable densities
- Less likely to have condensation forming as the water is not retained below the insulation
It is important for readers to understand when each option should be used as they are both valid solutions
-AB
You must sign in or register to edit or comment on an article
Featured articles and news
Home builders call for suspension of Building Safety Levy
HBF with over 100 home builders write to the Chancellor.
Construction contract awards remain buoyant
Infrastructure up but residential struggles.
CIOB Apprentice of the Year 2024/2025
CIOB names James Monk a quantity surveyor from Cambridge as the winner.
Warm Homes Plan and existing energy bill support policies
Breaking down what existing policies are and what they do.
Treasury responds to sector submission on Warm Homes
Trade associations call on Government to make good on manifesto pledge for the upgrading of 5 million homes.
A tour through Robotic Installation Systems for Elevators, Innovation Labs, MetaCore and PORT tech.
A dynamic brand built for impact stitched into BSRIA’s building fabric.
BS 9991:2024 and the recently published CLC advisory note
Fire safety in the design, management and use of residential buildings. Code of practice.
NBS launches industry guide for specification writing
Available for free and as immediate download.
Peter Barber’s work revives forgotten building types.
Insights of how to attract more young people to construction
Results from CIOB survey of 16-24 year olds and parents.
Focussing on the practical implementation of electrification.
Preston flood scheme completes primary school SuDS
Three primary schools benefit from SuDS schemes.
Sustainable Urban Drainage and Biodiversity
Awards for champions of these interconnected fields now open.
Microcosm of biodiversity in balconies and containers
Minor design adaptations for considerable biodiversity benefit.
CIOB student competitive construction challenge Ireland
Inspiring a new wave of Irish construction professionals.