Gripset XpressLay Self Adhesive Underlay is a high strength reinforced self-adhesive PVC sheet that offers unique properties for waterproofing wet area applications, internal and external. At less than 1mm film thickness, XpressLay provides tensile strength properties of 13MPa offering standalone benefits and advantages for wet area waterproofing. 

The innovative self-adhesive properties of XpressLay enable the sheet to be applied directly over substrates and removed or re-positioned, without compromising the bond to surfaces or performance of the shear adhesion strength over floor surfaces.

One of the primary features of XpressLay is that while providing high-performance waterproofing and vapour barrier properties, the tensile strength properties enable it to perform as a decoupling layer for tile beds, withstanding floor movement strains.    

  •     Rapid Self Adhesive Application - less time spent on installation
  •     Able to bond and remove without surface adhesion compromise 
  •     3 in 1 Waterproof, Anti-Fracture and De-Coupling system
  •     XpressLay PVC core provides outstanding resistance to vibration, movement and flexing 
Details
  • Category
    Building Wraps & Underlays
  • Range
    Gripset
Specifications

Uses:

  • Wet area waterproofing
  • Waterproofing over existing tiles, vinyl or timber flooring
  • Waterproofing surfaces in cold and/or humid environments
  • Anti-fracture system over cracked concrete and floor substrates
  • Enables future removal of tiles without substrate damage
  • Multi-layered high-performance system with Gripset BRW-HD
  • Waterproofing balconies, decks on dense/non-porous surfaces
  • Tiling applications over aged floors or industrial floor coatings
  • Tile underlay on timber flooring or structural sheet surfaces

Substrates:

  • Timber sheeting, including plywood and particleboard
  • Concrete
  • Timber floorboards
  • Screeds, cement-based compounds, self-levellers
  • Glazed tiles and porous tiles
  • Compressed Fibre Cement Floor Sheeting
  • Existing vinyl
  • Terrazzo, polished concrete
  • Sealed surfaces
  • General porous or non-porous floors that are structurally sound for tiling

Comes in:

  • 1.3m x10m roll
  • 700mm x1.3m sheets
Showerwell Home Products
View locations (9)
Get in touch
Explore more of our products and learn more about our range. Have questions or want to enquire? Fill in the form below.
Visit Website

About the
Seller

  • Products listed
  • Recent Responsiveness

    100%

    Usually responds within
    4 days on weekdays

At Showerwell Home Products, we provide a broad range of quality solutions for showers, bathrooms, wardrobes and tiles, complete with installation services and showrooms throughout Auckland, Hamilton, Tauranga, Wellington, Christchurch, Queenstown and beyond.

Showerwell Home Products are designed and manufactured with quality, performance and function in mind for New Zealand homes.

Showerwell is a privately owned NZ business operating for over 30 years manufacturing and installing showers and other home products for the New Zealand market.