INOAC Calmflex F-2 is a highly cost-effective, open-cell polyurethane acoustic foam engineered with a unique microcellular structure. It delivers exceptional mid-to-high frequency sound absorption, vibration damping, and cushioning seals for automotive interiors, printers, and home appliances. This flexible, eco-friendly, and durable material can be easily customized with precision die-cutting and adhesive backing to meet exact industrial specifications.

• Excellent Sound Absorption: Unique microcellular structure engineered specifically for mid-to-high frequency noise reduction.
• High Resilience & Cushioning Seal: Highly flexible with premium rebound elasticity, offering superb vibration damping and dustproof sealing.
• Cost-Effective & Durable: A lightweight, cost-effective foam that delivers stable long-term performance and excellent value.
• Easy to Custom Die-Cut: Perfectly suited for high-precision shape cutting, slitting, and single or double-sided adhesive backing.

• Automotive Industry: Soundproofing, noise insulation, and anti-vibration gaskets around doors, windows, and dashboards.
• Office Equipment & Electronics: Vibration damping and noise elimination inside printers, copiers, projectors, and digital appliances.
• Precision Instruments: Dustproof liners and customized cushioning washers inside mechanical housings and electronics.

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.