🛫 SINOYQX Official Launch of YQX-U-6 Ultra-Lightweight Melamine Foam
With a density of just 6±2 kg/m³, surpassing BASF UL type, certified to aerospace FAR 25.853 standard
🌟 Product Introduction
On April 21, 2025, SINOYQX proudly launched the ultra-lightweight melamine foam material—YQX-U-6. This product offers outstanding mechanical strength and compression performance at a remarkably low density of just 6±2 kg/m³, and it has successfully passed multiple aerospace safety certifications, including FAR 25.853. As a technological breakthrough and upgrade to BASF Basotect® UL, YQX-U-6 is an ideal choice for high-standard industries such as aerospace, rail transit, and precision equipment.
📊 Technical Specifications
| Item | Unit | YQX-U-6 Performance Data |
| Density | kg/m³ | 6 ± 2 |
| Tensile Strength | kPa | > 95 |
| Elongation at Break | % | > 18 |
| Tear Strength | N/m | > 18 |
| Compression Stress @ 30% | kPa | > 12 |
| Compression Stress @ 50% | kPa | > 15 |
✈️ Aerospace Certification Systems (Partial)
- FAR 25.853 (Appendix F, Part I & II) — Flammability Standard for Aircraft Interior Materials
• ASTM E662 — Smoke Density Testing Standard
• BSS 7239 — Toxic Gas Emission Standard
• DIN 5510, EN 45545-2 — Railway Safety Standards
• RoHS / REACH — Environmentally Friendly and Globally Compliant
🔄 Comparison with BASF Basotect® UL
| Property | BASF UL Type | YQX-U-6 by SINOYQX |
| Density | 7 ± 1 kg/m³ | 6 ± 2 kg/m³ (Lighter) |
| Tensile Strength | ≈ 80 kPa | > 95 kPa (Stronger) |
| Tear Resistance | ≈ 15 N/m | > 18 N/m (Tougher) |
| Flame Retardant / Aerospace Certification | Partially compliant | Fully compliant with FAR 25.853, etc. |
| Price & Lead Time | German import, high cost | Locally manufactured, cost-effective |
📦 Application Fields
Thanks to its ultra-lightweight, flame-retardant, low-resilience, and thermal-acoustic insulating properties, YQX-U-6 is widely used in:
- ✈️Aerospace: Aircraft interiors, cabin wall panels, avionics acoustic insulation, duct thermal insulation
• 🚄 Rail Transit: Sound insulation in high-speed rail cars, thermal insulation under subway car floors
• 🚗 New Energy Vehicles: Structural cushioning for battery packs, automotive acoustic and fireproof insulation
• 🏢 Building & Industry: Precision equipment housings, cleanrooms, acoustic panels for meeting rooms
• 🔇 Electronics & Audio Equipment: Soundproof lining for studios, high-end acoustic pads
📍 Contact Us
Get in touch to request the YQX-U-6 Technical Data Sheet (TDS), MSDS, safety certifications, and sample testing support.
📧 Email: [email protected]
🌐 Website: www.sinoyqx.com
+86-28-8411-1861