Moisture reading

Plasticizer migration

Check concrete pH

Plasticizer migration

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Gummy test

Plasticizer Migration (Carpet)

Floor Detective® Claims and Conditions Guide

Summary

Plasticizer migration is a material-related condition in which plasticizers (flexibility additives) within PVC-backed carpet or adjacent PVC-containing materials move into nearby materials or interfaces over time. These compounds are not permanently bonded within the material and may migrate under certain conditions, particularly where moisture, alkalinity, heat, or prolonged contact are present. Observable effects may include adhesive softening, residue, staining, or localized surface changes, particularly at seams, edges, or other confined areas, and may be visually confused with conditions such as delamination or color loss. The condition reflects interaction between

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