The essential-character test applies: if the textile substrate gives the product its primary function and the rubber is a coating or laminate, it classifies as a rubberized textile fabric. If the rubber matrix is dominant and the textile merely reinforces it, the article may instead classify as a rubber product. Technical specifications and cross-section analysis are often needed to resolve borderline cases.

Rubberized textile fabrics are generally treated as industrial goods and do not trigger mandatory admissibility review by food or agricultural agencies. However, goods originating in countries subject to Section 301 or antidumping orders on textile inputs should be reviewed for applicable trade-remedy exposure before importation.