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An optimum performance rigid vacuum insulation panel encapsulated in high-performance rigid thermoset insulation.

The blowing agent used has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).

Kingspan OPTIM-R E is manufactured to the highest standards under a management system certified to ISO 9001:2015 (Quality Management Systems. Requirements), ISO 14001:2015 (Environmental Management Systems. Requirements), BS OHSAS 18001:2015 (Occupational Health and Safety Management Systems. Requirements) and ISO 50001:2011 (Energy Management Systems. Requirements with Guidance for Use).

Standard product features

Insulation thickness:

80 mm.


Faced on both sides with a coated glass tissue, autohesively bonded to the insulation board during manufacture.


Rigid vacuum insulation panel encapsulated in high performance fibre-free rigid thermoset phenolic insulant.

Thermal conductivity:

0.009 W/m·K.

Fire performance:

Details on the fire performance of Kingspan Insulation products may be obtained from the Kingspan Insulation Technical Service Department.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-45-65/430 Polyisocyanurate (PIR) foam board
45-45-70/390 Vacuum insulated panels

Product specification

An important note about specifying



Kingspan Insulation


+44 (0)1544 388601

Product reference

Kingspan OPTIM-R E

Board size (l x w)

[ ______ ]

Manufacturer details

Kingspan Insulation Ltd,
Herefordshire, HR6 9LA
Tel +44 (0)1544 388601
NBS Plus
NBS National BIM Library