Mysterious Pink Crust Appearing on Your Wall? Here’s What It Might Mean

appeared and how it was handled.

The Material’s Pink Color Was Especially Unsettling

Pink is not the color most people associate with construction foam or ordinary wall damage.

That unusual shade made the object look more biological.

Color alone, however, is rarely enough to identify a substance.

Lighting, age, paint, dust, and chemical composition can continue reading …