Wetite® is a waterborne flexible SBR waterproof membrane designed for use under tiled finishes that is capable of accommodating expected structural movement. It complies with the performance requirements of Building Code of Australia 2007 Clause FP1.4 and FP1.7 (Volume 1 – Class 2 to Class 9 buildings) and P2.2.2 and P2.4.1 (Volume 2 – Class 1 and Class 10 building Housing Provisions).  May be used under cement based tile adhesives that meet the requirements of Australian Standard 2358. VOC Content of Wetite® is below the maximum VOC Content for Architectural and Interior Sealants as required by Green Star Office Design V2, V3, Office Interiors V1.1, and APAS D181.

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  • Features & Benefits
  • Areas of Use

Features & Benefits

  • Class III membrane to AS4858 Complies with Building Code of Australia FP1.4 and FP1.7 and P2.2.2 and P.2.4.1 
  • Complies with AS 3740 Low VOC content 
  • Permanently flexible - accommodates cracking in substrate 
  • Excellent adhesion to a wide variety of substrates 
  • Dries to a keyed finish to promote adhesion with tile adhesives 
  • Single pack 
  • Quick drying 
  • Safe to easy to use 
  • No priming required 
  • Designed for use with a bond-breaker


Areas of Use

  • Shower recesses 
  • Bathroom floor areas 
  • Laundries 
  • Kitchens 
  • Balconies 
  • Patios 
  • Steel (suitably primed) 
  • Concrete, cement render, plaster 
  • Wet area wall lining board 
  •  Hardie/CSR sheet flooring 
  •  Brick Light weight aggregate block 
  • Plasterboard, MDF 
  • Plywood sheet flooring


Consistent with the 50 year history of Crommelin, our management team is committed to providing all customers with sound technical advice, innovative products and acceptance of responsibilities associated with our specifications and systems. Warranties of up to 15 years are issued following Quality Assurance procedures. They consist of tailored specifications, maintenance schedules and on site support. Please contact Crommelin for further information.


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