Melamine Cyanurate (MCA)
Appearance:White Powder
Cas No.:37640-57-6
Hs Code:2933610000
Melamine cyanurate (MCA) for flame retardant

Melamine Cyanurate (MCA)                                                                        

1.  Basic Indicators:
Molecular formula: C6H9N9O3
Appearance: White powder
Average molecular weight: 255.2
Melting point: ≥200℃                                                                                                                             

2. Technical Specifications:
Item                                     Specifications
Melamine cyanurate content    ≥99.0
Loss on drying                            ≤0.29
Residual melamine                    ≤0.001
Residual cyanurate                    ≤0.2
Whiteness                                    ≥95.0
pH value                                  5.0-7.0
Sublimation temperature           440℃
Density                                  1500-1600kg/M3
Solubility in water (20℃)      0.001/100ml

3. Application:
MCA can be widely used as halogen free flame retardant in rubber, nylon, epoxy, acrylic latex, PTFE resin, plastics, solid lubricant additive in lubrication oil and grease, flame retardant and delustering auxiliary in flame retardant coating, lubricant in cosmetics. MCA is especially suitable for polyamide 6 and 66 without filler. The flame resistance can reach UL94V-0 grade (960, 1.6mm) processed with this product. It can be also used as anti-rust lubricant film in coating, film agent in brushing and stamping of steel and lubricating film of general mechanical transpmission component.

4. Packing and Storage:
Packing: Double coated plastic woven bag, 25kg net; Jumbo bag, 1000kg net.
Storage: Dry, ventilated, moisture proof.

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