Roofing System


Next Generation Insulation Solution for Flat Roofs

The Kingspan OPTIM-R Roofing System is an optimum performance next generation insulation solution from Kingspan Insulation. It comprises of rigid vacuum insulation panels with a microporous core which is evacuated, encased and sealed in a thin, gas-tight envelope, giving outstanding thermal conductivity, with the thinnest possible solution to insulation problems. The vacuum insulation panels are accompanied with rigid thermoset polyisocyanurate (PIR) insulation infill panels which can be cut to fit around problem areas such as roof lights or ventilator kerbs.

In retrofit applications, the Kingspan OPTIM-R Roofing System provides solutions for areas that previously would have remained un-insulated because of insufficient space available. In new constructions, the Kingspan OPTIM-R Roofing System can significantly enhance U-values in areas that would otherwise be accepted as denigrating the overall thermal performance.

Product Information

Nominal Dimensions Availability
Length 12” — 3ft 11¼”
300 — 1200mm 
Width 12” — 2ft
300 — 600mm 
Thickness ¾” — 1¾”
20 — 40mm 
Other sizes may be available dependent on order quantity. Please contact Kingspan Insulation for more details.

Do you need assistance planning your project?

Our teams are dedicated to helping make the process as easy as possible and ensure you get the right materials for your needs.

Contact Us

Kingspan Insulation North America

Head Office & Sales Office – North America

Kingspan Insulation LLC

2100 Riveredge Parkway, Suite 175

Atlanta, Georgia



Call: 1 800 241 4402

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