Cretex s pleated configuration provides for a minimum of 2 inch vertical and or inch horizontal movement.
Cretex external chimney seal.
We will show you how the product is installed and allow your personnel to be engaged and hands on.
The best warranty in the industry.
Your responsibility would be to provide the equipment and manpower if needed.
The lss manhole chimney seal rubber sleeve is available in four widths to cover vertical heights from 0 24 inches.
Cretex classic external chimney seal 0 the classic external chimney seal is available in a nominal 6 or 9 wide sleeve.
We will provide the materials for up to 12 vertical inches of chimney repair using an internal or external chimney seal or pro ring manhole adjustment rings.
Get more range of coverage to stop the flow with cretex s newest line of mechanical seals.
Does not require excavation or manhole entry.
Optional rubber extension allows complete chimney coverage.
Designed by the pioneers in manhole sealing solutions.
Let cretex help you seal it successfully with an external seal.
Can be used for both above and below grade applications.
External chimney seals classic external chimney seal cretex external x 85 seal.
Designed for installation in either existing or new manholes.
Call cretex at 800 345 3764.
Reusable if carefully removed.
Cost effective option to classic external chimney seal.
In addition our cretex wrap can be used with or without other jointing materials on wet or dry surfaces in fact most any joint type can be sealed.
Cretex external joint wrap collars are so versatile that they can be used on manholes round pipe elliptical pipe oval pipe arched pipe tongue and groove joints and bell and spigot joints.
The seals corrugated shape allows for movement within the confines of the surrounding backfill and also provide for a full 2 inches of vertical movement without stretching the material.
Mechanical seal does not rely on chemical bond.
Cretex external joint wrap collars provide a permanent external seal against infiltration.
See our manhole measurement worksheet for help with selecting product.
