The F-2G is a production-grade, flexible polyurethane acoustic foam engineered for superior sound absorption and vibration damping. Developed using advanced cellular foaming technology, it features an optimized ratio of open and closed cells designed to trap air vibrations and eliminate high-frequency noise, especially effective at frequencies above 2000Hz. Free of halides and PVC, the F-2G is the industrial benchmark for clean, confined environments requiring stringent flame retardancy and noise control.

• Excellent Sound Absorption: Effectively reduces high-frequency noise and absorbs sound waves.
• Flame Retardant: Meets UL94 HF-1 requirements for improved fire safety.
• Environmentally Friendly: Halogen-free and compliant with RoHS and REACH standards.
• Aging Resistance: Offers good resistance to moisture, oxidation, and material deterioration.
• Compressibility & Sealing: Provides cushioning, dust protection, and vibration damping.
• Easy Processing: Suitable for precision die-cutting, adhesive lamination, and customized shapes.

• Electronics: Noise reduction and protection for internal components.
• Electrical Equipment: Flame-retardant cushioning and sealing applications.
• Automotive: Noise control and vibration damping.
• Industrial Equipment: Dust sealing, cushioning, and component protection.
• Precision Assembly: Custom die-cut foam parts for industrial applications.

SHENZHEN PUFENG PACKING MATERIAL CO., LTD (PUFENG) is an international machining manufacturer specializing in precision die-cutting machining, designing adhesive products, insulation products, and sourcing optimal solutions to enhance product quality and performance for customers.

In 2024, Pufeng established Shenzhen Jinchengyuan Electronic Materials Co., Ltd. to serve overseas markets. Founded in 2014, PUFENG operates two professional plants in China Mainland dedicated to die-cutting machining and materials. The company is committed to becoming a leading manufacturer in precision die-cutting through creativity, innovation in advanced technology and management, state-of-the-art equipment, and top industry talent.

PUFENG's operational principle is "Running based on the market and sincerity, client and high quality come first." The company maintains a strong technical team to develop precision products for worldwide customers, with a quality principle of "Serve customers precisely on every tiny point of the demand from customer."

We welcome opportunities to build business relationships based on equality and mutual benefit, and invite domestic and international partners to visit our facilities. Our team is dedicated to solving adhesive challenges and providing professional solutions and appropriate products.

• Your enquiries about our products will be answered within 12 hours.
• OEM or ODM projects are very welcome.
• We can die cut or design products according to your requirements.
• Provide perfect after-sales service. If you have questions, please contact us.
• Pack according to your requirement and deliver on time.