Masterseal 556 

Masterseal 556 is a two component flexible cementitious waterproof membrane ideal for use in laundries, terraces and balconies. Masterseal 556 provides toughness and tensile strength through the employment of integral fibre reinforcement. Advanced acrylic polymers combined with cements and special fine fillers achieve an excellent flexible waterproof membrane barrier particularly suited for under tiles in the above locations.

As a waterproof membrane for:

• Terraces and balconies
• Internal and external laundries
• Commercial kitchens 

Masterseal 556 is also suitable as a membrane below concrete, mortar and tiles:

• Bridge decks
• Laundries and kitchens
• Waste water treatment plants
• Drained Planter boxes