Needle-Punched Nonwoven Midsole Reinforcement Fabric

Main Parameter

Description

This needle-punched nonwoven fabric is specially designed for use in the shoe industry, particularly as the insole board, also known as Strobel insole or lasting board. It provides excellent stiffness and support, helping maintain the shape of the shoe, improving comfort, and extending product life. Made with high-strength polyester fibers and formed through needle punching, the fabric is uniform in structure, deformation-resistant, and compatible with various molding processes such as cold cementing, heat pressing, and injection molding.

Product Features

✅ High Stiffness – Maintains shoe structure, prevents collapse
✅ Excellent Flex Resistance – Withstands frequent bending and walking stress
✅ Breathable – Allows air circulation, keeps shoes dry
✅ Thermoformable – Works well with heat-setting processes
✅ Eco-friendly – Non-toxic, odorless, compliant with global safety standards
✅ Stable Weight – Consistent GSM for reliable mass production

Product Function

• Supports and stabilizes the shoe structure
• Enhances comfort by distributing foot pressure
• Improves durability of the midsole
• Increases mechanical strength of the shoe base

Applications

Support layer in athletic shoe midsoles

Anti-fatigue cushioning in work boots

Waterproof & breathable interlayer in outdoor shoes

Eco-friendly base material for children's footwear

See our Automotive Nonwoven Fabric Substrate Catalog for more information!!