Working with Liquid-applied

Waterproofing membrane

Anydron 2K is a PU liquid-applied coatings system that produces a seamless 100% waterproof surface

It is used as a waterproofing membrane on a number of constructions such as

• Flat rooftops

• Balconies

• polyurethane foam insulation

• bridges

• Foundations

• Flowerbeds

• water tanks

• Synthetic membranes

Uses

• Extraordinary resilience to high and low temperatures

• 10+ years lifetime

• High elasticity enabling bridging of cracks

Key Benefits

• Cool roof properties

• Resistant to stagnant (ponding) water

• Flexibility in adding extra coatings, patching, working on existing roofs with obstacles

Key Benefits

Application Procedure

The surface must be completely dry, free of loose material, dust, mould, oils, greases etc.

Surface Preparation

When coating over previously applied coatings make sure that any loose parts have been removed and that the area has been properly cleaned.

It you are unsure when working over a previous coating, it is advisable to perform a test application over a small area first.

Surface Preparation

It is recommended to prepare the surface by grinding or sanding.

Always make sure that the surface in question is suitable for the surface preparation method that you plan to use.

Surface Preparation

If the application area is washed with water, ensure that it has completely dried before starting work

Surface Preparation

So what about priming the surface?

It is always recommended to prime the surface to enable maximum adhesion and performance of the coating.

We recommend two different primers depending on the need:

Priming

Ktisoplast Primer An acrylic water-based primer suitable for porous concrete and cement surfaces

Priming

Ktisepox Hydro PR A 2-component Water-based epoxy primer that can deal with many challenging surfaces such as:

• Bitumen

• Marble

• Metal

• Terrazo

• Tiles

• Cement/ Concrete

Priming

Cracks and joints should be repaired with Ktisodur PU or Acrylic Mastic and let to dry for at least 2 hours before applying.

Filling Cracks and Joints

Let’s get to Work!

Pour the contents of can B into bucket A. The mixing of the two materials needs to be consistent (with a mixer) and should last for at least 3-4 minutes at 300rpm.

Preparing Anydron 2K

The product can be applied with one of the following methods:

• Roller

• brush

• airless spray gun

Applying Anydron 2K

Apply at least two layers of the material. The second layer should be applied within 18-36 hours.

Applying Anydron 2K

It is also possible to add an additional protective layer of KTISOPUR UV (coloured PU coating) or Anydron TR (transparent coating) on top.

The top layer makes the coating more durable to frequent traffic loads as well as providing longer-term resistance.

Adding a protective topcoat

Anydron 2K can also be applied together with a fibre mesh sheet to create a stronger layer

Strengthening the Membrane

IMPORTANT

POINTS

Humidity

Products like Anydron 2K are extremely sensitive to humid surfaces. Therefore all application should be carried out with dry surfaces. When applying on fresh concrete wait at least 28 days before applying.

Humidity

Furthermore when working during winter and humid months avoid applying the product early in the morning when surfaces may be damp because of night-time humidity

Under no circumstances should water be added as a

diluting agent!

Humidity

Visit this link for a video demonstration on how to apply the product on an old rooftop

http://www.youtube.com/watch?v=9SBpTwCx9Z8

Any Questions?

Do you require any further information?

Any advice on how to approach your waterproofing project?

Do you want to share your experiences with us?

Davari and Christodoulou Street

19002 Peania GREECE

email: office@ktisis.eu

http://www.ktisis.eu

Contact Us!

Twitter: https://twitter.com/KtisisEU

Facebook: www.facebook.com/Ktisiscoatings

LinkedIn: http://www.linkedin.com/company/2544597

Thank you for watching!