Leather Fiber— Durable and Flexible Backing Material

💡 Overview

Leather Fiber, available in Large Fiber and Small Fiber types, is one of the most reliable supporting materials in leathercraft — known for its excellent flexibility, moisture resistance, and mild waterproof performance.

⚙️ Key Features

• Two Types Available:

  • Large Leather Fiber — thicker and stronger structure, ideal for panels and reinforcement.

  • Small Leather Fiber — finer texture with a smoother surface, great for delicate or turned-edge work.

• Color Variants:

  • Small Leather Fiber is usually white, while Large Leather Fiber is usually black.

  • Colors may vary depending on batch — random color shipment.

• High Adhesion: Bonds perfectly with leather and linings, ensuring stable structure and clean edges.

• Flexible & Crease-Resistant: Ideal for stitch-inside or turned-edge constructions — folds neatly with minimal creasing.

• Moisture & Water Resistant: Performs well in humid environments, maintaining durability and shape.

• Heat-Formable: Slightly moldable under moderate heat, allowing for fine shaping adjustments.

🧵 Craft Insight

Leather Fiber is a core support material, ranking just below bonded leather in overall structure and performance.
It provides a balanced feel — firm yet flexible — making it perfect for bag interiors, turned edges, and any project that requires both strength and subtle shaping.