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Description
Melamine Cyanurate （granular) is a nitrogen contained flame retardant, has the advantages of halogen-free, high efficiency, low toxicity, low smoke, high thermal stability and low heat loss at 300℃. The MCA has the advantages of good dispersion performance, good thermal stability and high flame retardant efficiency, especially suitable for the flame retardant and dispersion of silicone rubber, polyurethane and polyamide.
General Properties
Appearance | White granular |
Density g/cm3 | 1.6-1.7 |
Coefficient of kinetic friction | 0.1-0.16（room temperature） |
Decomposition temperature | Stable under 300℃，decomposition above 600℃ |
Physical and chemical properties
Item | Unit | MCA Granular |
MCA | % | ≥99.5 |
Melamine residue | % | ≤0.2 |
Cyanuric acid residue | % | ≤0.3 |
Moisture | % | ≤0.3 |
Particle diameter | mm | 1-5 |
Whiteness(MCA powder) | % | — |
PH value | — | 5.0-7.5 |
Ash content | % | ≤0.2 |
Application
Plastics and rubber.
Lubricating materials.
Packing
25kg/bag, paper-polymer outer & PE inner bag.
Store in dry, normal temperature, moisture prevention.
