MasterTile WP 668 - Waterproof, flexible protective coating for use under all tile and natural stone coverings in internal wet areas 

Description

MasterTile WP 668 is a single part acrylic resin based waterproofing, that provides a flexible protective coating, beneath ceramic tile and natural stone installations in wet areas. 

Where is MasterTile WP 668 applied?

• Liquid area waterproofing to be applied by roller, brush or trowel.
• For indoor use
  
• For walls and floors
  
• For applications not covered under the official test certificates to ZDB leaflet “Bonded waterproofing” for use class A 0
  
• Resistance class A1 in accordance with the test principles to issue an official test certificate
  
• For wet areas such as bathrooms, showers in residential buildings, hotels, old people's homes and hospitals (not for use in permanently immersed / pressurized conditions)
  
• On moisture-sensitive, absorbent substrates, e.g. plasters, plaster slabs, gypsum fibre boards, plaster boards, wooden chipboards, anhydrite screeds in moist and wet areas subject to usual domestic use
  
• On absorbent mineral substrates, e.g. concrete, screed, render, aerated concrete, cementitious levelling compounds for walls and self levelling compounds such as MasterTop 528
  

What are the advantages of MasterTile WP 668?

• Waterproof, protects moisture-sensitive substrates
  
• Flexible, compensates tensions, deformations of the substrate, variations in temperature and vibrations
  
• Crack-bridging, high security even with subsequent cracks in the substrate
  
• Ready-to-use, easy to apply by roller, brush or trowel
  
• Two-coloured, for easier visual control of the layer thickness.
• Resistant to lime water, ensures bonding between protective coating and mortar if the adhesive bed is constantly submerged in water
  
• Solvent-free, no harmful risk to the environment, can be used without any risk to health
  
• With official Test Certificate issued by the Technical University of Munich for interior waterproofing