Davco K10 Plus Wet Area Membrane
- Appraisal number 609
- Valid from
- Information provider
- BRANZ Limited
- Information type
- BRANZ Appraisal
Davco K10 Plus is a liquid-applied waterproofing membrane for use under ceramic or stone tile finishes in internal wet areas.
Davco K10 Plus has been appraised for use as a waterproofing membrane for internal wet areas of buildings, within the following scope:
- on floor substrates of concrete, flooring grade particleboard, plywood, compressed fibre cement sheet and fibre cement sheet tile underlay, and on wall substrates of concrete, concrete masonry, wet area fibre cement sheet lining systems and wet area plasterboard lining systems; and,
- when protected from physical damage by ceramic or stone tile finishes; and,
- where floors are designed and constructed such that deflections do not exceed 1/360th of the span.
The use of Davco K10 Plus on concrete slabs and walls where hydrostatic or vapour pressure is present is outside the scope of this Appraisal.
Movement and control joints in the substrate must be carried through to the tile finish. The design and construction of the substrate and movement and control joints is specific to each building, and therefore the responsibility of the building designer and building contractor and is outside the scope of this Appraisal.
Ceramic or stone tile finishes are outside the scope of this Appraisal.