Product Description 

Classi Seal is a professional, patented waterproofing solution applied by hand to the wall facing sides of shower trays or baths prior to installation.  

The inherent flexibility of the product can accommodate15mm of movement, making it equally suitable for new build, repair or renovation.  

Product Features 

Self adhesive strip 

Flexible waterproof up stand 

No mess 

Easy to install 

Cost effective 

Guaranteed for 10years