7031 Polyester Insulation Nonwoven Fabric Wholesale Overview 7031 polyester insulation nonwoven fabric is a high-performance material widely used in thermal insulation, soundproofing, and padding applications across various industries. This fabric is engineered from 100% polyester fibers bonded together through advanced nonwoven manufacturing techniques, ensuring durability, lightweight properties, and excellent thermal resistance. Key Features 1. Superior Thermal Insulation The fabric’s dense fiber structure traps air, creating an effective barrier against heat transfer. It is ideal for applications requiring temperature regulation, such as in construction (wall and roof insulation), automotive interiors, and HVAC systems. 2. Lightweight & Flexible Despite its insulating properties, 7031 polyester nonwoven fabric is lightweight and easy to handle. Its flexibility allows for seamless integration into curved or irregular surfaces, making it suitable for upholstery, mattresses, and apparel linings. 3. Moisture-Resistant & Breathable Polyester fibers inherently resist moisture absorption, preventing mold and mildew growth. The fabric’s breathability ensures comfort in applications like bedding and clothing while maintaining insulation efficiency. 4. Sound Absorption The nonwoven structure dampens sound waves, making it an excellent choice for acoustic panels, automotive interiors, and industrial noise control solutions. 5. Eco-Friendly & Durable Made from recyclable polyester, this fabric is an environmentally conscious option. It resists tearing, wrinkling, and degradation over time, ensuring long-term performance. Applications - Construction: Roof and wall insulation, underfloor padding. - Automotive: Door panels, headliners, trunk linings. - Home Textiles: Mattress padding, quilt interlining, furniture upholstery. - Industrial: Pipe insulation, machinery padding. - Apparel: Thermal lining for jackets, gloves, and footwear. Wholesale Advantages Purchasing 7031 polyester insulation nonwoven fabric wholesale offers cost efficiency, consistent quality, and bulk customization options (e.g., roll sizes, thicknesses, and densities). Its versatility and performance make it a preferred choice for manufacturers and suppliers globally. In summary, 7031 polyester insulation nonwoven fabric combines functionality, sustainability, and adaptability, meeting diverse industry demands with reliability.