ASTM D2098 is the standard test method for evaluating the dynamic water resistance of shoe upper leather using the Dow Corning Leather Tester. It provides a practical way to assess how upper leather may perform under repeated exposure to moisture and movement, which is important for product evaluation and quality control. For manufacturers, suppliers, and testing labs, this standard helps support more consistent comparison of leather performance in footwear applications.

What is ASTM D2098?

ASTM D2098 defines a test method for measuring dynamic water resistance in shoe upper leather with a specified test device, the Dow Corning Leather Tester. The method is intended to evaluate how leather responds to water under conditions that reflect movement rather than static exposure. In that way, it serves as a technical reference for comparing materials, checking performance consistency, and supporting standardized testing of footwear upper leather.

Where is ASTM D2098 used?

This standard is commonly used in footwear material testing, especially where shoe upper leather must be evaluated for water resistance during motion or flexing. It is relevant in laboratory workflows, incoming material checks, and product development programs that assess leather intended for shoe uppers. ASTM D2098 is also useful in supplier qualification and quality assurance settings where consistent test results help guide material selection and compliance decisions.

Why is ASTM D2098 important?

ASTM D2098 matters because it gives manufacturers and testers a repeatable method for evaluating a key performance property of shoe upper leather. Dynamic water resistance can affect comfort, durability, and product suitability, so a standardized test helps reduce uncertainty in procurement and quality control. Using ASTM D2098 also supports more consistent documentation, comparison between materials, and internal or customer-driven performance requirements.

• Dynamic water resistance testing for shoe upper leather
• Standardized use of the Dow Corning Leather Tester
• Material comparison and performance evaluation
• Quality control for footwear leather
• Support for consistent lab testing workflows