锌酸钙

产品介绍

1状态：白色粉末。
2.性质：无毒无味，不溶于水，不吸潮，热稳定性强，脱水温度280-400度，熔点1200度。
3用途：在高分子材料中脱水温度高，抑烟，阻燃，阻滴，不影响其机械加工强度，伸长度，热老化性能，添加量少等。可完全替代硼酸锌，替代三氧化二锑60％等无机阻燃剂。是橡胶塑料制品最理想的抑烟阻燃剂。也是无机防火涂料阻燃抑烟剂。

4，在阻燃材料制品中使用举例：在塑料中(10-15％)
在纤维中(8-12％)
在陶瓷中（5-10％)
在电线电缆（10-17％)
可取代33％的三氧化二锑效果佳（不影响其加工机械强度和阻燃效果)。

1. Appearance: White powder

2. Properties: Non-toxic, odorless, insoluble in water, non-hygroscopic, and possesses excellent thermal stability.

- Dehydration Temperature: 280°C–400°C

- Melting Point: 1200°C

3. Applications: It features a high dehydration temperature in polymer materials, providing effective smoke suppression, flame retardancy, and anti-dripping properties without compromising the material’s mechanical processing strength, elongation, or thermal aging resistance. It also requires a low addition level.

It can completely replace zinc borate and substitute 60% of antimony trioxide and other inorganic flame retardants. It is the ideal smoke-suppressant flame retardant for rubber and plastic products, and is also suitable for use as a smoke-suppressant flame retardant in inorganic fire-resistant coatings.

4. Usage Examples in Flame-Retardant Products:

- Plastics: 10–15%

- Fibers: 8–12%

- Wires and Cables: 10–17% (can replace 33% of antimony trioxide with excellent results, without affecting mechanical processing strength or flame retardant efficacy)

产品应用案例