... it really is polyester fiber. They say it's 100% polyester. Hope your wires are in conduit. And the EPS is just on the side of your house with no cladding?

... it really is polyester fiber. They say it's 100% polyester. Hope your wires are in conduit. And the EPS is just on the side of your house with no cladding? It'll get beat up just from wind-blown debris. Your construction ideas are very odd.