AD 019
Single Component Elastic Liquid c/w Quartz Sand Applied Slurry Waterproofing
Description
AD 019 is a single-component, liquid-applied, crack-bridging waterproofing compound. It can be used as a waterproofing membrane beneath screeds or ceramic tiling bonded with cementitious tile adhesives. Besides, AD 019 can also be applied on buildings facade as a waterproofing layer. In this case, AD 019 must be protected with a layer of paint for enhanced UV resistance.
Area of Application
- Interior wet areas such as bathrooms, shower walls, toilets, laundries, kitchens, etc
- Exterior wet areas such as balconies, terraces and facade
- not recommended for areas with permanent water stress like swimming pools and water features
Advantages
- single-component
- water-based, polymer dispersion
- for interior and exterior wet areas
- easy application
- fast drying
- elastic
- can be tiled or painted as finishing
Technical Data
- Colour：Grey
- pH-Value:10
- Wet density:~1.45kg/lit
- Consumption:~0.6(per layer) & ~1.2(two layer)kg/m²
- Dry layer thickness:~0.5 mm
- Drying time of first layer:~4 hours (At 28°C & 50% R.H.)
- Drying time of second layer :~12 hours
- Application conditions:+8 to +35°C
- Water impermeability: 0mm
- Crack-bridging under std condition:1.2mm
Packaging
- 5 kg plastic bucket
- 12 kg plastic bucket
- 20 kg plastic bucket
Shelf Life And Storage
- 12 months if kept in original, unopened and undamaged sealed packaging
- Keep cool and dry
SUBSTRATE REQUIREMENT
- AD 019 adheres to almost all kinds of mineral substrates such as concrete, screed, render, plaster, precast concrete panels, etc. Wood-based substrates are not suitable.
- The substrate must be clean, solid, stable, free of any loose particles, grease, oil, paint, cement lime, tar, bitumen or release agent which might affect the adhesion. Generally, the substrates should be smooth for easy application.
- Absorbent substrates should be pre-wetted with clean water to saturated-surface-dry (SSD) condition
Drying
Depending on the temperature, relative air humidity and ventilation on sites, the drying time of the first layer is approx. 4 hours. The second layer requires a drying period of at least 12 hours prior to tiling or screeding or painting
Cleaning
- With water while material is still wet. Hardened materials can only be removed mechanically
General Remarks
- Protect AD 019 against moisture and rain until the material is completely dry
- Avoid heavy mechanical stresses which may damage the waterproofing layer
- For wall-floor junctions, right-angle corners, joints between different materials, we recommend to incorporate AD 150 Tape as a reinforcement layer between 1st and 2nd coat of AD 019
- All technical data stated in this datasheet are based on test under laboratory conditions
- The Material Safety Data Sheet is available upon request