Epdm trench liner not recommended i have installed dozens of these.
Epdm ground gutters.
In climates where roof gutters are frequently damaged by ice the most foolproof way to move surface water away from the foundation is to install underground flashing also known as an underground roof or an inground gutter.
Deep at the front and pitching 1 4 in.
The problem is the epdm can lock out any renegade rainfall that misses the planned access from above.
Or epdm roofing are good alternatives especially in rocky soil.
On average an epdm membrane system should last you between 20 and 30 years.
Per foot toward the back of the house.
How long should a rubber roof last.
If the gutter is sound you could give it a try but as the liquid rubber some of these products are an acrylic paint white epdm roof coatings i ve examined are intended for re coating a roof surface i m not sure the coating alone will withstand the stresses of expanding and contracting metal in a yankee gutter.
Epdm rubber membranes have a wealth of benefits.
The rubber membrane boasts a life expectancy of 50 years and when it s fully bonded to the gutter there won t be any risk of separation.
The advantages of epdm gutter lining.
To make the water barrier more robust add a layer.
Any accidental as in you didn t know it was there underground water will also be locked out of the trench and can pressurize against the basement wall leaking where there was no leak before the ground gutter.
These are the typical warranties on epdm membrane systems so the actual life span could be longer if you maintain your roof and gutters.
Epdm membranes are a thick additional layer of protection for your roof.