Yellowing
Yellowing / Discoloration (Resilient Sheet Vinyl)
Floor Detective® Claims and Conditions Guide
Summary
Yellowing or discoloration in resilient sheet vinyl flooring is a color-change condition involving amber, yellow, brown, or uneven tonal shift caused by oxidation, chemical interaction, contaminant migration, thermal exposure, or transfer staining. Discoloration may originate at the surface, within the wear layer, or beneath the flooring system depending on mechanism. Distribution pattern, exposure history, and boundary definition are often important diagnostic indicators. Some conditions involve removable surface residue or finish buildup, while others represent permanent material alteration within the flooring system. Heat exposure, sunlight, rubber contact, maintenance chemistry, adhesive interaction, and subsurface contamination may each influence discoloration behavior. Proper evaluation requires correlation of discoloration pattern, exposure history, substrate condition, and environmental influence before conclusions are formed. See also Yellowing / Discoloration LVP SPC WPC, Blisters, and LVT and SPC Floor Problems for broader context.
Chair-Caster Damage (LVT/SPC Flooring)
LVT and SPC Floor Problems
Cross-Machine Direction (Width) Shading / Texture Variation (Resilient Sheet Vinyl)
Sheet Shrinkage / Seam Opening (Resilient Sheet Flooring)
Heat Weld Seam Failure (Resilient Sheet Flooring)
Yellowing / Discoloration (LVP / SPC / WPC)
Broken Locking Profiles / Mechanical Joint Compromise (Resilient Plank)
Efflorescence-Like Mineral Migration at LVT/SPC Joints
Blistering / Surface Blisters (SPC Flooring)
Cracking Over Existing Substrates (LVT)
