SIAKCERAM - 155 WET ROOM

About SIAKCERAM - 155 WET ROOM

 91 000 74051 SikaCeram-155 Wet Room is a polymer modified, cementitious, normal setting, self curing, easy fixing floor and wall tile adhesive with no vertical slip. It can create adhesive layers up to 10 mm thickness. For small, medium sized ceramic and vitrified tiles in residential environments. Suitable for bonding absorbent and partly absorbent ceramic tiles to absorbent construction material substrates. Indoor and outdoor use

Advanced Waterproofing for Wet Rooms

SIAKCERAM - 155 WET ROOM delivers robust protection for bathrooms and other flat or vertical wet areas. Designed with a high-performance cementitious polymer blend, it achieves durable, flexible waterproofing that bridges cracks and withstands continuous water exposure. Its formulation is non-toxic, making it safe for sensitive environments, and the grey finish suits most substrates.


Easy and Reliable Application Process

The product comes as a powder and liquid system, mixed in a 2:1 ratio by weight. Application is straightforward, using a brush, roller, or trowel on clean concrete, masonry, or plaster surfaces. The glue thickness should be 1-2 mm, typically applied in two coats for optimal protection, with a comfortable pot life of 45 minutes at 27C.


Proven Performance and Versatility

Offering compressive strength above 20 N/mm2 and tensile strength of 1.2 N/mm2, SIAKCERAM - 155 WET ROOM is engineered for industrial-grade durability. It remains flexible after curing and can resist temperatures up to 70C. The product shelf life is 12 months when stored below 35C, ensuring reliability until use.