This is a screen type of gutter guard that has the qualities of almost all kinds of gutter guards.
How to hold in mesh gutter screen.
It has a fine mesh that can halt the debris of larger size especially leaves and restrict their entry into the gutter system.
I had the foam inserts but they allowed debris to collect.
These screens come in 4 foot sections and are intended to slide under your roofing material on one side and snap into the rim of the gutter on the other side.
I used the tape and saved the included screws to use if needed the tape seems to hold well.
Fine mesh products made with window type screen material are easily damaged by ice and branches.
As to gutter guards with a fine mesh or screen in our very wet climate especially in wooded areas where we see little sun the guards best at preventing debris can and will prevent the gutters to dry out or get enough airflow.
We are very adamant about that.
For the ultimate in debris blocking gutter coverage the raptor stainless steel micro mesh 5 gutter cover boasts tiny holes that keep even the smallest wind blown seeds out of your gutters.
The main surface has a molded or stamp cut hole often diamond shaped for water to flow through.
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Clip the lip and slide the backside under the gutter.
This can cause mold growth.
Took about 5 hours to remove the foam and install these guards.
Continue down the length of the gutter in the same manner.
This method strengthens the gutters themselves making them hold up better to snow and ice avalanches which are common with steel roofs in cold climates.
Starting at one end of the gutter clip the screen lip to the front of the gutter then slide the backside under the shingles.