Durotech Duroproof PPM SL

DUROPROOF™ PPM SL is a high quality, superior performance self levelling single component liquid that cures to rapidly to form a polyurea/polyurethane hybrid membrane that is tack-free, high modulus, tough, flexible and suitable for exterior use*

FEATURES

• Single component, easy to spread
• Combines high elongation and tensile strength for excellent toughness
• Low odour, low VOC & complies with Green Star requirements
• Trafficable and tack-free overnight cure
• Good abrasion and tear resistance Good resistance to weathering
• Class III – elongation as per AS/NZ 4858
• High build application is possible
• AS4858 & AS4654.1 Certified

Applications

• Reinforced concrete roofs and decks
• Waterproofing external balconies, podium levels, prior to the application of a variety of surface finishes, such as tiled screeds, supported pavers, timber decking and synthetic grass
• Light traffic installations

COVERAGE AND APPLICATION

Wet area & non exposed: 1.25 litres/sq. m. at 1 mm dry film thickness Exposed & light traffic: 1.5 litres/sq. m at 1.2 dry film thickness
Apply by Brush, Roller, Notched Squeegee or Spreader

CURING TIMES

Cures within 8 hours @ 25°C & 75% RH
Recoat within 48 hours
Allow 24 hours to cure, prior to covering with surface finishes

PRECAUTIONS

Do not apply above 30ºC or below 5ºC ambient temperature
If applying more than one coat externally, ensure before starting the job, that rain is not expected between coats
Do not apply mortar beds until the membrane is fully dry
Protect membrane against damage before and during covering with mortar
Protect membrane against the action of roots
Keep away from heat and flame. Use only with adequate ventilation
For best exterior performance contact Durotech for top coats