Fanfold foam residing board is a thin perforated, extruded polystyrene foam board faced on one side with a plastic film facer and combines proven xps foam technology with a unique design to enhance the application of new or replacement siding.
Webnorandex 1/4” insulation is an extruded polystyrene (xps) foam insulation board fanfolded for easy installation over existing exterior surfaces.
It is used as a rigid foam.
Some versions can also serve as a vapor barrier, which is vitally important where moisture is prevalent.
Foam board insulation provides quality thermal resistance and support. To expand your understanding of this topic, we recommend reviewing our extensive resource on Johnson Green Funeral Home Thief River Falls Mnpodcast Personal, which provides a detailed overview and expert insights.
