ASLONG NBR Foam Weather Stripping — Durable Sound & Weather Seal

Product Overview

ASLONG NBR foam weather stripping is a high-performance sealing solution designed to reduce noise, block drafts, and prevent water and dust ingress. Made from nitrile butadiene rubber (NBR) foam, this weather stripping combines excellent sound insulation with strong durability and resistance to oils and aging. It is ideal for doors, windows, automotive applications, HVAC systems, and industrial equipment.

Why Choose ASLONG NBR Foam Weather Stripping?

Reliable Sound Insulation and Energy Savings

NBR foam provides effective sound dampening by filling gaps and reducing vibration transfer. By sealing air leaks around doors and windows, it also improves thermal efficiency, helping to lower heating and cooling costs.

Durable, Weather-Resistant Material

Our NBR foam is closed-cell, waterproof, and resistant to oils, ozone, and temperature changes. This ensures long service life even in demanding environments. The material recovers well after compression, maintaining a tight seal over time.

Easy to Install and Customize

ASLONG weather stripping comes in rolls and extruded profiles with adhesive backing for quick, tool-free installation. We offer custom cross-sections, thicknesses, and lengths to fit unique gaps and application needs. OEM and private-label options are available.

Applications

• Residential: exterior and interior doors, windows, sliding doors
• Automotive: door seals, trunk lids, hoods, engine compartments
• Industrial & Commercial: equipment enclosures, HVAC systems, machinery
• Entertainment & Facilities: studio doors, control rooms, theater environments

Technical Highlights

• Material: NBR (nitrile butadiene rubber) foam — closed-cell
• Features: waterproof, oil-resistant, anti-aging, good compression recovery
• Forms: adhesive-backed tape, extruded profiles, cut-to-length rolls
• Customization: color, density, thickness, and profile available on request

About ASLONG

ASLONG (Welllink Guangdong New Material Co., Ltd.), founded in 2000, is a high-tech enterprise specializing in acoustic, sound insulation, and shock-absorbing materials. With a modern production base of over 10,000 sqm, ASLONG provides efficient, eco-friendly, and high-performance sound insulation solutions worldwide. Our products, including Butyl Rubber Sound Damping Mat, Mass Loaded Vinyl, NBR foam, and more, are exported to Europe, North America, Asia, and Africa.

Ordering & Support

We welcome distributors and agents worldwide. For samples, technical sheets, or custom quotes, contact us at king@aslong.cc or visit our website: https://www.aslong.cc. Our team will help you choose the right NBR foam weather stripping for your project.

Guarantee & Sustainability

ASLONG adheres to strict quality control and environmental standards. Our NBR foam products are tested for durability and performance to ensure you receive a long-lasting, reliable seal. We commit to responsible manufacturing and continuous product improvement.

Choose ASLONG NBR foam weather stripping for a practical, durable, and effective solution to noise, drafts, and moisture — engineered for real-world performance.

1. Innovative technology

   We continue to innovate, keep up with the development trend of the global acoustic materials field, and constantly introduce new products to meet the needs of different industries.

2. 4+ Modern production line, equipped with advanced production equipment and testing facilities, and are committed to providing efficient, environmentally friendly and high-performance material solutions to customers around the world.

3. Excellent quality

   ASLONG strictly follows international quality standards, and all products are strictly tested to ensure that their performance and quality reach the industry-leading level.

4. Quick response and customized services

   We promise to respond to your needs within 24 hours and provide tailored solutions based on your specific requirements. From product selection to later technical support, you will enjoy efficient and personalized services to ensure that every detail meets your needs.

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  Contract-abiding and trustworthy enterprise

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  ISO14001

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  IATF16949