The seal is produced from two different hardness of rubber.
The seal meets or exceeds the requirements of all current relevant European standards including the FBS demands.
Synthetic EPDM rubber
Sealing part 50±5 IRHD
Forming part 70±5 IRHD
Approved in accordance with EN 681-1
Protected against ozone
Custom designed patented sealing solution for corrugated pipes for sewer, drainage and storm water applications
Examples of Sizes (mm)
|PROFILE||Effective thickness MM||A- MM||B- MM|
All data in millimeter.
On each seal, profile thickness, outer diameter, recommended pipe measurement and production period are given. The corresponding data are also on the packaging.
Subject to change for technical reasons
Check that the socket and spigot are in good condition and free from mud and gravel. Apply lubricant to the spigot. This should be spread evenly over the surface paying special attention to the front radius of the spigot.
Center the spigot into the socket and push the pipes together. The seal design prevents concrete to concrete contact.
Technical Approvals, Patents, Quality Standards
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