Applications

MORE THAN 15 YEARS OF MELAMINE FOAM MANUFACTURING AND APPLICATIONS; THE CLIENTS ARE DISTRIBUTED IN 5 CONTINENTS.

SINOYQX Melamine Foam for Electrical Appliances

Advanced Acoustic & Thermal Management Solutions


🔍 Application Overview

Modern electrical appliances—from household air conditioners and refrigerators to professional equipment—demand materials that deliver quiet operation, thermal insulation, and fire safety.

SINOYQX Melamine Foam provides a proven solution to meet these challenges. Its unique open-cell structure, flame-retardant properties, and lightweight form factor make it an ideal material for:

  • Compressor enclosures

  • Refrigerator insulation panels

  • Air conditioner sound-absorbing liners

  • Water heater and pump housings

  • HVAC unit casings

  • Control cabinets and electrical boxes


🎯 Key Performance Highlights

FeatureBenefit for Appliance Manufacturers
🔇 Sound Absorption (NRC ≥ 0.85)Effectively dampens compressor and fan noise for a quieter user experience
🔥 Flame Retardancy – UL94 V-0 / B1Meets international fire safety standards without halogen additives
🧊 Thermal Insulation (λ ≤ 0.032 W/m·K)Reduces heat loss and improves appliance energy efficiency
🪶 Ultra-Lightweight (6–10 kg/m³)Simplifies installation, reduces structural load, and saves shipping costs
💧 Moisture ResistanceAvailable in hydrophobic variants to prevent water absorption
🛠️ Flexible ProcessingEasily cut, shaped, and laminated to fit complex appliance geometries

⚙️ Typical Applications

Refrigerators & Freezers

  • Thermal insulation panels

  • Vibration damping layers

  • Compressor noise barriers

Air Conditioners & HVAC Units

  • Sound-absorbing liners around fans and compressors

  • Insulation inside duct systems

Water Heaters & Pumps

  • Thermal insulation wraps

  • Anti-condensation linings

Electrical Enclosures

  • Acoustic and thermal management inside control boxes


🌿 Sustainable & Certified

SINOYQX Melamine Foam is:

  • Formaldehyde-free in finished state

  • Halogen-free and low-VOC

  • RoHS & REACH compliant

These certifications help your appliances meet global environmental standards.


🛡️ Why Choose SINOYQX for Electrical Appliance Insulation?

✅ Over 15 years of experience serving appliance OEMs worldwide
✅ Custom sizes, densities, and hydrophobic treatments
✅ Technical support for integration into your designs
✅ Reliable supply chain and rapid production


📈 Related Applications

Explore additional solutions:


📞 Get Expert Support

Ready to improve the performance and safety of your electrical appliances?

👉 Contact our technical team today to request samples, datasheets, and design assistance.


Contact Information:
SINOYQX Melamine Foam Division
🌐 www.sinoyqx.com
📧 Email: [email protected]
📞 Phone: +86-28-8411-1861