Vacupor® NT-B2 is the basic version of our building authorities approved Vacuum Insulation Panels. 

The German Institut for civil engineering (DIBT) granted the approval by the building authorities for Vacupor® NT-B2 under the certification number Z-23.11-1662. The approval is valid for construction applications DAD, DAA, DZ, DI, DEO, WAB, WAA, WH, WTR and WI according to standard DIN 4108-10, table 1 and for prefabricated façade panels with insulated glass character.

Vacupor® NT-B2 conforms to Baustoffklasse B2.
The test of behaviour in case of fire according DIN 4102-1, May 1998, Baustoffklasse B2; Testcertificate No. H.3-145/07 and H.3-146/07, was issued by the Forschungsinstitut für Wärmeschutz e.V. München.

Vacupor® NT-B2 (core material) is not flammable and is classified A1 according to DIN ISO EN 13501-1.