Melamine Foam For Automotive Soundproofing & Thermal Insulation

Applications

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

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SINOYQX Melamine Foam – High-Performance Acoustic & Thermal Solutions for Next-Generation Vehicles

🚘 Overview

As vehicles become more electrified, intelligent, and sustainable, the demand for advanced materials that reduce noise, manage heat, and improve fire safety is accelerating.
SINOYQX Melamine Foam meets this challenge with:

Superior sound absorption (NRC ≥ 0.95)
Low thermal conductivity (~0.032 W/m·K)
Flame resistance (UL94 V-0, HF-1)
Ultra-lightweight (4–12 kg/m³)
Non-toxic, halogen-free, and VOC-free

Engineered for automotive OEMs and tier suppliers, SINOYQX foam is widely used in electric vehicles (EVs), hybrid vehicles, and traditional cars for acoustic comfort, fire protection, and thermal efficiency.

🛠 Key Automotive Applications

🚗 1. Cabin Soundproofing

Installed in headliners, door panels, flooring, dashboards
Eliminates road noise, wind noise, and engine hum
Delivers premium acoustic experience with minimal added weight

🔋 2. EV Battery Insulation

Prevents heat buildup in battery packs
Maintains safe operating temperature for cells
Optional foil/fabric laminate for radiant barrier and EMI shielding

🧱 3. Engine Bay & Firewall

Thermal barrier between engine compartment and cabin
Absorbs mechanical and combustion noise
High-temperature stability for extreme conditions

🌡 4. HVAC Ducting & Interior Trim

Insulates HVAC lines to prevent condensation and temperature loss
Fills gaps in trim and panels to enhance fit-and-finish
Precision die-cut parts for automated assembly lines

📊 Technical Properties

Parameter	Typical Value	Benefit
Density	4–12 kg/m³ (customizable)	Lightweight, supports fuel efficiency
Thermal Conductivity	~0.032 W/(m·K)	High-performance insulation
Sound Absorption Coefficient	NRC ≥ 0.85 (up to 0.95 at 50mm)	Industry-leading acoustic comfort
Flame Resistance	UL94 V-0, HF-1	Complies with automotive fire safety
Operating Temp Range	–196°C to +240°C	Reliable in harsh climates & underhood
Form Factor	Sheets, rolls, molded, CNC cut	Versatile for OEM integration

✅ Why SINOYQX for Automotive

🚗 Lightweight & Efficient: Reduce vehicle mass for improved range and fuel economy
🔇 Superior Acoustic Damping: Enhance ride quality with industry-leading NRC
🔥 Safety First: Flame-retardant and halogen-free for safe cabin interiors
🧪 Clean & Stable: Non-toxic, low-emission, and chemically resistant
🏭 Custom-Fabricated: Die-cut, laminated, or molded to fit your assembly line