EAGLE CORR PE™ * - JM Eagle

Cement does not adhere to HDPE. Therefore, gaskets are inserted into thevalley of the corrugations passing through the structure wall. The valleygasket will serve as a waterstop. The pipe and gasket are then grouted inplace with a non-shrink cementious grout. Special attention must be givento ensuring the grout is well placed. A detail of this connection is shown inFigure 21.Non-shrink groutManholeEagle Corr PEcorrugated pipeType “B”—Watertight Capable:Eagle Corr PE w/Non-Shrinkgrout & valley gasket(s)(field fabricated)Two valley gasketsfor 12" & 15" pipesingle valley gasketfor 18"—60"Figure 21Booted Manhole ConnectionsThose are also used for drainage applications and are typically the preferredmethod for sanitary sewer applications. The booted manhole connection isused for making flexible boot connections to a structure. This Type “C” connectionis shown in Figure 22. The booted connection requires a prefabricateda smooth manhole adaptor, which has a smooth exterior. This smoothexterior enables the boot to have flat surface to seal against. To order thesmooth manhole adaptor from JM Eagle , specify the pipe diameter.32 EAGLE CORR PE INSTALLATION GUIDE