[best] Crack — Devfus Foam

End of deep report.

Users have reported that improperly set kerf values—the amount of foam removed by the hot wire—can cause parts, such as wing slots, to come out too small or fit poorly, which can lead to stress cracks in the foam. Devfus foam crack

A: Indirectly, yes. Carpenter ants or termites burrow through degraded foam, creating tunnels that look like mechanical cracks. Treat the pest infestation first. End of deep report