Webercol Pro | Tile Glue
PRODUCT
Webercol Pro is a ready mix cement-based tile adhesive modified with redispersible polymer for internal walls and floors as well as external floors. It is a latex-Portland cement mortar as per ANSI A118.4. Webercol Pro has a strong bonding effect and achieves C2TE requirements under EN12004 at standard condition. col Pro is non-sagging and classified as slip resistance "T" with ability to perform in extended open time conditions "E". Webercol Pro is *S1 deformable according to standard EN 12002 when mixed with Weberad 255 MB.
SCOPE OF USE
Webercol Pro is water resistant and can be used for fixing a wide range of tiles (ceramic, sandstone, marble, porcelain, etc.) on the following substrates: • Concrete walls • Cementitious plasters and renders • Screed/concrete floors Webercol Pro can be used for tiling: • Bathrooms • Kitchens • Stairs & Rooms • Light traffic parkings • *Swimming pools * Small and medium sized swimming-pools with non-vitrified tiles up to 30*30cm. Webercol Prime should be used as a primer for the following substrates: • Lightweight and AAC blocks • Stone walls (cleaned and prepared) • Gypsum boards.
CHARACTERISTICS
Appearance Powder Composition Cement, siliceous sand and additives Color Grey or White Powder density 1.27 ± 0.05 Paste density 1.45 ± 0.05 Open Time 30 min. at standard conditions Pot Life 2 hrs at standard conditions Wetting capability at 20 min 90% at standard conditions Transfer at 20 min 80% at standard conditions Shelf Life 12 months Mixing Ratio 5 to 6 lit. / 25 kg *S1 Deformable Coverage 3 to 7 kg/m² VOC USEPA 24 None (<0.01g/L) Service Temperature -20°C to +70°C
PRODUCT APPLICATION
Apply Webercol Pro evenly on the substrate. Use a notched trowel to have a uniform thickness of 2 to 3 mm minimum. This thickness depends on the type and the size of the tile. Apply the tiles on the substrate and press them firmly, while making sure that the paste does not slip from the tile sides. Webercol Pro can also be applied on the back of tiles to ensure full adhesion on the entire surface. It Is recommended to clean the tools used for "product preparation" with water after finishing.
PRECAUTIONS
Apply Webercol Pro on the substrate by areas of around 1 m² each, which can be tiled within a maximum of 30 minutes from application at standard condition. After that time, an outer skin may form thus preventing the tile from adhering properly to Webercol Pro. Adjustments to the tiles should only be made during Webercol Pro‘s open time. For special applications please contact our technical support department team. It is recommended to leave a minimum width of 2mm around the tiles (or as designed). Grouting the tile joints should only be done at least 24 hours after tiling, using Weberjoint, Weberjoint deco, Weberjoint perfect or Weberepoxy easy.
STORAGE
12 months after manufacturing date in original and non-open packaging, under cover, in dry condition, away from humidity, protected from extreme temperatures and direct sunlight.