EPDM-Rubber Pass-Through Sleeve

The EPDM rubber grommet is specially designed to ensure the waterproofing and vapor tightness of vapor barriers and roof underlays. An elastic cuff made of rubber allows for a firm and tight sealing of the passage.

The cuff has an opening in the middle, which allows for easy and efficient grommets for different installations. Its use significantly reduces heat loss and helps prevent water from entering the structure.

It is recommended to use SITKO FLEX or SITKO butyl tape for taping the gasket. These tapes are particularly durable and waterproof, thus helping to improve the sealing properties of the cuff.