HNB Trade Seal 150–165mm
A flexible sealing ring designed for large-diameter pipe or duct penetrations. Both the collar and base are made from durable flexible materials, providing a secure, airtight seal on various surfaces, including uneven or irregular ones. Suitable for HVAC, plumbing, refrigeration, and electrical conduit applications.
-
Suitable for 150–165mm pipes or ducts
-
Fully flexible collar and base for adaptable sealing
-
Prevents air leakage, dust, and moisture ingress
-
Easy to install with a secure fit on different surfaces