Raffa Fugendichtungen AG

Raffa Fugendichtungen—where the boss still lends a hand.

I founded Raffa Fugendichtungen in 1995, and on January 1, 2016, the sole proprietorship was converted into a corporation.

Thanks to work that is qualified, clean, and on time in all respects, I have been able to continuously build up my customer base and now employ 13 people.

Our work is characterized by:

• fundamental expertise
• high-quality consumables
• on-time execution
• a good price/performance ratio

Joint seals

New construction, conversion, or renovation:
Creation of connection joints in interior and exterior areas
Whether to prevent potential water damage or as a transition from wall to floor covering, a silicone joint is always the right choice.

• Ceramic
• Natural stone
• Parquet
• Expansion joints indoors and outdoors

In contrast to silicone joints, hybrid joints are used specifically for transitions between ceilings and walls, windows, and in concrete construction when the joint needs to be paintable.

Tape installation

We are happy to carry out tape installation in the following variations:

• Water foil: vapor-permeable or vapor-impermeable
• Permabond
• Sika universal membrane

Fire protection bulkheads

High-quality fire protection in accordance with standards:

• Wall and ceiling penetrations
• Cable and conduit bulkheads
• Fire protection joints

We are happy to carry out work for both private and large customers.
We are your expert partner for new builds and renovations.