1. Product Overview & Specifications

Melamine Cyanurate (CAS 37640-57-6) is a halogen-free flame retardant with molecular formula C₆H₆N₆O₃. This synergistic compound combines melamine and cyanuric acid in a 1:1 molar ratio.

2. Key Applications & Use Cases

2.1 Primary Applications:

• Flame retardant for engineering thermoplastics (PA6, PA66, PBT)
• Smoke suppression in wire & cable compounds
• UL 94 V-0 compliant formulations

2.2 Technical Advantages:

• Enables 30% lower additive loading vs. traditional retardants
• Maintains 85-92% original mechanical properties
• Reduces smoke density by 40-60% in ASTM E662 testing

3. Performance Comparison Table

4. Industry Application Cases

Automotive Connectors:

Enabled 25% weight reduction in PA66 connector components while achieving ISO 6722 flame standards.

EV Battery Components:

Met GB/T 5169 electric vehicle safety requirements with 0 dripping behavior at 750°C.

5. Verified Client Implementations

Case 1: German Automotive Supplier

• Challenge: Meet BMW LV312-2 without sacrificing CTI >600V
• Solution: 15% MC formulation in PBT
• Outcome: Achieved V-0 rating with 98% property retention

Case 2: Chinese EV Manufacturer

• Challenge: Reduce smoke emission in battery trays
• Solution: MC-based PA6/GF composite
• Outcome: Passed GB/T 5169-2017 with 54% lower smoke density

6. Technical Consultation & Sampling

Contact our flame retardant specialists:

• Email: info@vivalr.com
• Phone: (86) 15866781826

Request:

• Material safety data sheet (MSDS)
• Custom formulation analysis
• Technical white papers