ASLONG Noise-Reducing Tire Foam Insert — Quiet, Safe, Efficient

ASLONG Noise-Reducing Tire Foam Insert — Quiet, Safe, Efficient

Overview

ASLONG's noise-reducing tire foam insert is an advanced acoustic solution engineered to minimize cavity resonance and road noise inside vehicles. Developed by Welllink Guangdong New Material Co., Ltd., our tire silent foam combines decades of material science expertise with scalable manufacturing to deliver quieter, more comfortable rides across passenger cars, SUVs, EVs and specialty vehicles.

Key Features

Our noise-reducing tire foam insert features lightweight NBR and open-cell foam formulations that absorb airborne and structure-borne sound while maintaining tire balance and performance. Key benefits include fast acoustic attenuation, excellent compression recovery, low water absorption, chemical stability, and compatibility with standard tire assembly processes.

Performance & Applications

Designed for real-world conditions, ASLONG inserts reduce cabin noise by addressing mid- and high-frequency resonance from wheel cavities. Common applications include OE and aftermarket passenger tires, electric vehicle tires (where cabin noise is more noticeable), heavy-duty tires for commercial vehicles, and specialty rims for motorsport or luxury markets.

Materials & Specifications

Made from proprietary NBR and environmentally friendly compounds, our inserts are available in multiple densities, thicknesses, and shapes to suit specific tire profiles. Custom formulations can meet flame retardancy, temperature range, and regulatory requirements for different global markets. Manufacturing occurs at our 10,000+ m² modern facility with QC protocols to ensure consistency.

Why Choose ASLONG

With 20+ years of expertise in sound insulation materials — including butyl damping mats, mass loaded vinyl, and NBR foam — ASLONG delivers solutions that balance acoustic performance, durability, and cost-effectiveness. We support OEM integration, provide technical acoustic testing, and offer fast, reliable production runs.

Global Supply & Partner Opportunities

ASLONG exports to Europe, North America, Asia and Africa. We are recruiting agents worldwide to expand distribution. Contact us for samples, technical datasheets, and partnership details to bring our noise-reducing tire foam insert to your market.