Hardwood floor checking damage

Hardwood ‘Checking’: The Danger of Over-Drying Historic Floors

Drying historic wood floors? Too fast = cracks. Learn about ‘Checking’ and why equilibrium moisture content (EMC) matters for preservation.

Microscopic view of the hygroscopic sponge effect in hardwood flooring fibers.

The Hygroscopic Sponge Effect: Structural Failure of Hardwood

A forensic look at the hygroscopic sponge effect and how it causes catastrophic hardwood floor failure.