NBS Specifications
You can access our NBS Specification information by product here. NBS write specification content and manufacturer information which are managed via software platforms, NBS Chorus and NBS Source. Our NBS specifications can also be accessed via NBS Source, which brings together product specification data, BIM objects and third party certifications. Using this tool forms a key part of the ‘Golden thread of information’, allowing for accurate and up-to-date specifications.
You may also be interested in our latest white paper ‘BS 5250 Management of moisture in buildings’? ? Click on the image below to view…

Glidevale Protect 5000 Façade Wall Membrane
Get NBS spec
Glidevale Protect A1 T3 Plus
Get NBS spec
Glidevale Protect A1®
Get NBS spec
Glidevale Protect AH4 Part L Push- Up Hatch
Get NBS spec
Glidevale Protect AH5 Part L Hinge- Down Hatch
Get NBS spec
Glidevale Protect AH6 1 Hour Fire-Rated Hinge-Down Hatch
Get NBS spec
Glidevale Protect AH7 1/2 Hour Fire-Rated Push-Up Hatch
Get NBS spec
Glidevale Protect AT301 Righthand Intraweep Abutment Tray
Get NBS spec
Glidevale Protect AT601 Righthand Blockwork Abutment Tray
Get NBS spec
Glidevale Protect AV50 Abutment Vent
Get NBS spec
Glidevale Protect Barriair AVCL
Get NBS spec
Glidevale Protect Corner Catchment Tray
Get NBS spec
Glidevale Protect FCM750 Floor Cassette Membrane
Get NBS spec
Glidevale Protect Fresh 100 dB Acoustic Wall Ventilator
Get NBS spec
Glidevale Protect Fresh 100 Wall Ventilator
Get NBS spec
Glidevale Protect Fresh 80 dB Acoustic Wall Ventilator
Get NBS spec
Glidevale Protect Fresh 80 Wall Ventilator
Get NBS spec
Glidevale Protect Fresh 90 dB Acoustic Wall Ventilator
Get NBS spec
Glidevale Protect Fresh 90 Wall Ventilator
Get NBS spec
Glidevale Protect Fresh 99H Humidity Sensitive Wall Ventilator
Get NBS spec
Glidevale Protect Fresh 99HdB Acoustic Humidity Sensitive Wall Ventilator
Get NBS spec
Glidevale Protect Fresh TLF Wall Ventilator
Get NBS spec
Glidevale Protect Fresh TLF-dB Acoustic Wall Ventilator
Get NBS spec
Glidevale Protect Fulmetal RediRoll
Get NBS spec
Glidevale Protect Fulmetal UniRoll
Get NBS spec
Glidevale Protect FV100 Over Fascia Ventilator
Get NBS spec
Glidevale Protect FV250 Over Fascia Ventilator
Get NBS spec
Glidevale Protect G5 Plain Tile Ventilator
Get NBS spec
Glidevale Protect G5 Slate Ventilator
Get NBS spec
Glidevale Protect GV11 Slate Ventilator
Get NBS spec
Glidevale Protect HT11 Left Hand Stop End
Get NBS spec
Glidevale Protect HT12 Right Hand Stop End
Get NBS spec
Glidevale Protect HT21 Internal Corner
Get NBS spec
Glidevale Protect HT22 External Corner
Get NBS spec
Glidevale Protect HT5 / HT4 / HT3 Horizontal Tray
Get NBS spec
Glidevale Protect In-line® Plain Tile Ventilator
Get NBS spec
Glidevale Protect iPSV® Kit 10
Get NBS spec
Glidevale Protect MR50 Monovent
Get NBS spec
Glidevale Protect MV250 Airbrick
Get NBS spec
Glidevale Protect MV251 Periscope
Get NBS spec
Glidevale Protect MV253 Vent Pipe Adaptor
Get NBS spec
Glidevale Protect MV254 Vertical Adaptor
Get NBS spec
Glidevale Protect MV255 Straight Sleeve
Get NBS spec
Glidevale Protect MV650 Weepvent
Get NBS spec
Glidevale Protect SV606 Soffit Vent
Get NBS spec
Glidevale Protect SV609 Soffit Vent
Get NBS spec
Glidevale Protect TF Interfoil
Get NBS spec
Glidevale Protect TF200 Extreme Breather Membrane
Get NBS spec
Glidevale Protect TF200 Thermo Breather Membrane
Get NBS spec
Glidevale Protect TF200® Breather Membrane
Get NBS spec
Glidevale Protect Thermo Extreme Breather Membrane
Get NBS spec
Glidevale Protect TVES4 Energy Saver Humidity Sensitive Trickle Vent
Get NBS spec
Glidevale Protect TVES4dB Acoustic Energy Saver Humidity Sensitive Trickle Vent
Get NBS spec
Glidevale Protect TVUG25 External Canopy Grille
Get NBS spec
Glidevale Protect TVUG5 External Canopy Grille
Get NBS spec
Glidevale Protect TVUV5 Ultra Vent 5000
Get NBS spec
Glidevale Protect Universal In-line® Flat Interlocking Tile Ventilator
Get NBS spec
Glidevale Protect Universal In-line® Interlocking Plain Tile Ventilator
Get NBS spec
Glidevale Protect Universal In-line® Slate Ventilator
Get NBS spec
Glidevale Protect VC Foil Ultra AVCL
Get NBS spec
Glidevale Protect Versa-Tile G5
Get NBS spec
Glidevale Protect Viking Air
Get NBS spec
Glidevale Protect VP300
Get NBS spec
Glidevale Protect VP400 Plus
Get NBS spec
Glidevale Protect Wunderlay®
Get NBS spec
Glidevale Protect Zytec®
Get NBS spec
Protect A1 Solar
Get NBS spec
Protect FrameSafe FR Class A2 external flame retardant breather membrane
Get NBS spec