weber AD250 - Set (Cement Based Tile Adhesives)

Synthetic, water-based dispersion of highly flexible acrylic polymers used as an admixture with standard adhesives to improve flexibility, or as a primer for wood or wet areas.

weber AD250 can be used as a performance-enhancing admixture for weberset plus and weberset rapid plus, when tiling onto:

Low-porosity substrates or tiles
Wooden floors
Green screeds
Heated floors
weber AD250 can also be used alone as a primer as a surface treatment for:

Priming porous or dusty surfaces prior to tiling
Sealing gypsum based substrates prior to the application of a cementitious product.


Features and benefits
Versatile product that can be used as a:
performance enhancing admixture to increase adhesive flexibility
standalone primer for areas that are likely to become wet (e.g. showers) and on wood
Supplied as a ready-to-use product.


Things to consider
This product does not act as a waterproofing system
Cannot be mixed with grouts to increase flexibility
When stored airtight in a cool, dry place at temperatures above 5°C and protected from frost, shelf life is 12 months from date of manufacture.