Products > Ravatherm XPS X Inverted Roof Insulation > FAQs

Products > Ravatherm XPS X Inverted Roof Insulation > FAQs

Frequently asked questions

What is Ravatherm XPS X?2023-06-23T08:39:31+01:00

Ravatherm XPS X is an extruded polystyrene. It was first developed and produced in the 1940’s by Dow Chemical Company in the USA. The process of extruding polystyrene results in a material with uniformly small, closed cells and an unrivalled set of properties which make it ideal for insulation and also as a core in lightweight structural panels.

How does Ravatherm XPS X Inverted Roof Insulation react to fire?2023-06-30T12:24:49+01:00

Ravatherm XPS X is rated Euroclass E under BS EN 13501-1 Reaction to Fire test. For more information regarding Ravatherm XPS X’s reaction to fire, please refer to Ravago’s comprehensive product brochure.

Why can I no longer buy blue Styrofoam?2023-06-23T08:39:57+01:00

The Dow Styrofoam name has changed to Ravatherm XPS X. This product is now manufactured by Ravago Building Solutions – Europe’s largest manufacturer of XPS X insulation. The level of quality and availability has remained the same, but with improved thermal performance. If you have any questions regarding this change, please contact our technical sales team.

Can I open a trade account?2023-06-23T08:40:14+01:00

Credit accounts may be considered for larger, or regular orders. Please contact our sales office for further details on 01909 774 914. Other payment methods include credit card through our online shop.

By |2023-06-23T08:40:33+01:00June 23rd, 2023|Comments Off on Products > Ravatherm XPS X Inverted Roof Insulation > FAQs

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