OPTIM-R Roofing System - Kingspan Insulation
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OPTIM-R Roofing System


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Next Day Delivery on Orders placed before 11am (ex. weekends)

Order now and get free delivery on all Kingspan orders over £300 ex vat.

Keeping roof build-ups as thin as possible.

With an aged design value thermal conductivity of 0.007 W/m∙K, the Kingspan OPTIM-R Roofing System provides an insulating performance that is up to five times better than other commonly available insulation materials.

The vacuum insulation panels are accompanied by rigid thermoset insulation infill panels which can be used where the remaining dimension to infill is below 300mm or can be cut to fit around problem areas such as penetrations. The panel layout is designed for efficiency ready to suit various requirements especially those with low U-values.

The Kingspan OPTIM-R Roofing System is designed for use where there is a requirement for low U-values and the thinnest possible roof build-up. It is particularly suited for applications where there may be little space for installing new roof insulation, for example in buildings with planning height restrictions.


Thermal conductivity
(insulant thickness)
0.007 W/m.K (aged design value)
Compressive strength at 10% compression
150 kPa

Product Thickness 20 - 50 mm
Product Length 300 - 1200 mm
Product Width 300 - 600 mm
Brand Kingspan

Est Delivery between and .

Next Day Delivery on Orders placed before 11am (ex. weekends)

Delivery will always take place on a weekday (Mon - Fri).
For information on delivery costs and more view our delivery info page.

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