Bubbling sheet goods

Bubbling sheet goods

Check floor temperature for hotspots

Buckling

Bubbling sheet goods

Check expansion space for floating material

Bubbling sheet goods

Bubbling sheet goods

Check floor temperature

Checked humidity and temperature

Humidifier

Bubbling

Bubbling (Resilient Sheet Flooring)

Floor Detective® Claims and Conditions Guide

Summary

Bubbling in resilient sheet flooring is a condition involving localized raised areas, domes, or air-pocket-like distortions caused by partial loss of adhesive bond or loss of continuous support beneath the flooring material. The condition develops when separation occurs between the sheet flooring and the adhesive layer or substrate surface, allowing portions of the flooring to lift upward. Bubbling may appear shortly after installation or may gradually develop as environmental exposure, adhesive behavior, substrate conditions, dimensional stress, or moisture-related influence affect long-term bond performance. The flexible nature of resilient sheet flooring allows localized upward deformation when adhesive support becomes reduced. Bubble visibility and severity may vary depending on lighting direction, floor temperature, environmental exposure, and flooring configuration. Proper evaluation requires correlation of bubble distribution patterns, adhesive behavior, substrate conditions, environmental influence, and flooring-system interaction rather than reliance on isolated visible areas alone. See also Blisters, Telegraphing, and LVT and SPC Floor Problems for broader context.

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