For use with comfort-engineered adhesives, such as super-light and creamy types often referred to as Flex adhesives.Special FeaturesThe TECH-FLEX notched trowel is specifically designed for use with comfort-engineered adhesives, such as super-light and creamy types often referred to as Flex adhesives. This innovative trowel can be used with any tile adhesive and offers unparalleled performance. So, you can also use it with adhesives other than just flex adhesives. Furthermore, you don't have to worry about wear or rust, and there are no sharp edges. The trowel is very easy to clean. The secret lies in the curved TECH-FLEX blade, which is made of flexible plastic. And because the blade is curved, you can carry more adhesive. An additional advantage is that it is much quieter than a traditional trowel. It offers more comfort due to its lower weight (10% lighter) and less effort when applying tile adhesive. The trowel is also recommended for applying ceramic tile adhesive to a geotextile membrane or underfloor heating system. Technical specificationsTrowel tooth width: 10mm Trowel tooth height: 12mm