BBA Agrément Certificate
Polypropylene cavity drainage flooring membrane embossed with an 'X' pattern of grooves.
Oldroyd Xs is a tough polypropylene cavity drainage membrane embossed with an 'X' pattern of grooves. These grooves allow moisture to move behind the membrane and allow for shrinkage movement when screeds are laid on top.
The most common application is over damp concrete floors not subject to hydrostatic pressure. A wide choice of flooring types can then be laid on top, e.g. screeds, particleboard, laminated wooden flooring. Insulation can also be used in conjunction with the system.
To be applied by a suitably qualified contractor.
Other applications for Oldroyd Xs include:
Overlap of three 'domes'; sealed with Oldroyd double sided jointing tape.
J40/290 High density polyethylene/ polypropylene studded cavity drain membrane
Oldroyd double sided sealing tape
Oldroyd double sided sealing tape; joint overlaid with 200 mm Oldroyd overseal tape
For membrane used as part of a ground gas protection system.
Standard product features
Oldroyd Green Roof Drainage Membranes
Oldroyd Xv Clear/ Xv Black/ Xv20
Safeguard Basement System 1 – New-Build Reinforced Concrete Basement
Safeguard Basement System 2 – Basement Constructed Under Existing Structure - Underpinning
Safeguard Basement System 3 – Piled Wall With Sprayed Concrete
Safeguard Basement System 4 – Existing Basement Refurbishment