Wood Stain Classification (Hardwood Flooring)
What you need to know
According to the Forrest Products Laboratory 2010 Wood Handbook, “Chemical discoloration is the result of oxidative and enzymatic reactions with chemical compounds in wood. Discolorations range from pinkish, bluish, and yellowish hues through gray and reddish-brown to dark brown shades. Brown stain in pines and darkening in many hardwoods is a
Grain Raise (Hardwood Finish Issue)
December 16, 2025
Grain Raise (Hardwood) Floor Detective® Defect Guide What You Need to Know • Grain raise is an appearance-related surface condition...
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Splits – Cracks
August 7, 2023
Splits and Cracks (Hardwood Flooring) Floor Detective® Flooring Claims and Conditions Guide What You Need to Know • Splits and...
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Wood Distortion
December 5, 2022
Wood Distortion (Hardwood Flooring) Floor Detective® Flooring Claims and Conditions Guide What You Need to Know • Wood distortion refers...
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Wood Shear (Engineered Flooring)
January 1, 2022
Wood Shear vs. Delamination (Engineered Hardwood Flooring) Floor Detective® Flooring Claims and Conditions Guide What You Need to Know •...
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Hollow Sounds
October 20, 2021
Hollow Sounds (Hardwood Flooring) Floor Detective® Claims and Conditions Guide What You Need to Know • Hollow sounds are audible...
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Dry Cupping – Engineered Hardwood
March 22, 2021
Dry Cupping (Engineered Hardwood) Floor Detective® Claims and Conditions Guide What You Need to Know • Dry cupping is a...
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White Lines
March 17, 2021
White Line Syndrome (Hardwood Flooring) Floor Detective® Flooring Claims and Conditions Guide What You Need to Know • White Line...
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Water Damage (Hardwood)
March 17, 2021
Water Damage (Hardwood Flooring) Floor Detective® Flooring Claims and Conditions Guide What You Need to Know • Hardwood flooring is...
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Vapor Retarder
March 16, 2021
Vapor Retarders (Hardwood Flooring) Floor Detective® Flooring Claims and Conditions Guide What You Need to Know • A vapor retarder...
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