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BauderXPS (300) Inverted Insulation

Inverted Insulation

Rigid extruded polystyrene (XPS). This product is rebated on all four sides to ensure thermal continuity. 

This product is for use within inverted (protected membrane) roof systems and can be laid directly onto Bauder Hot Melt and Bauder reinforced bitumen membranes. Contact Bauder for advice relating to other membrane types.

Use in conjunction with BauderXPS WFRL Membrane prior to installing paving, decking or ballast or extensive, brown, biodiverse, and intensive green roofs, biosolar and blue roofs. 

Use in conjunction with BauderXPS, BauderROCK NC 56mm Upstand Boards or BauderGLAS Inverted Upstand insulation to exposed vertical upstands.

Product details

CharacteristicTest MethodUnitValue
FacingTop: Unfaced
Bottom: Unfaced
Board EdgeRebated edge
WidthBS EN 822 mm600 with rebated edge  
LengthBS EN 822 mm1,250 with rebated edge  
Coverage-m20.75
ThicknessBS EN 823 mm30, 40, 50, 60, 70, 80, 100, 120, 140, 150, 180

All further technical information is stated on the data sheet below.

This product does not require a Declaration of Performance (DoP).