Melamine Cyanurate (MCA)
1. Basic Indicators
Molecular formula: | C6H9N9O3 |
Average molecular weight: | 255.2 |
Appearance: | White powder |
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 transmission component.
4. Packing and Storage
Packing: Double coated plastic woven bag, 25kg net; 500kg / 1000kg jumbo bags.
Storage: Dry, ventilated, moisture proof.
三聚氰胺氰尿酸盐(MCA)
1．基础指标
分子式：C6H9N9O3
平均分子量：255.2
外观：白色粉末
熔点：>200℃
2．技术指标
三聚氰胺氰尿酸盐含量： ≥99.0
干燥失重： ≤0.29
残余三聚氰胺： ≤0.001
残余氰尿酸： ≤0.2
白度： ≥95.0
PH值: 5.0—7.0
升华温度：440℃
密度：1500-1600kg/M 3
在水中溶解度（20℃） 0.001/100ml
3．产品特点
MCA为环保无卤阻燃剂，加工耐温性能高，热稳定好，具有优异的电性能和机械性能。
4. 应用领域
MCA可广泛应用于橡胶、尼龙、环氧树脂、丙烯酸乳液、聚四氟乙烯树脂、塑料制品中做无卤阻燃剂，添加在润滑油、脂
膏中作固体润滑添加剂，添加在防火涂料中作阻燃、消光助剂添加在化妆品作润滑剂，MCA特别适用于不加填料的聚酰胺6和
66，经其阻燃的产品，阻燃性能可达到UL94V-0级（960℃，1.6mm）。另外，MCA用于涂膜可以作为防锈润滑膜，钢材拉丝冲
压的膜剂，以及普通机械传动部件的润滑膜。
5. 包装贮存
包装：塑编双层覆膜袋，每袋净重25kg。
贮存：干燥、通风、防潮。
运输：本品为非危险品，运输过程中防止受潮、雨淋和包装破损。
