- 滑石粉母粒是一种塑料改性填料，指主要成分为滑石粉，通过与聚合物或其他载体混合造粒而形成的粒料，主要应用于橡胶塑胶树脂等性能的改良可以显著提高填充材料的刚度、高温抗蠕变、耐热性等性能。
- Talc masterbatch is a plastic modified filler.which refers to the main component of talc powder,which is formed by mixing with polymers or other carriers for granulation.lt is mainly used in the improvement of properties such as rubber,plastic resinsetc.Material stiffness,high temperature creep resistance,heat resistance and other properties.
- 应用于PP、EP、PO、PS、ABS等相关行业。
- Used in PP,EP,PO,PS,ABS and other related industries.
项目 Project
单位 Unit
参数 Parameter
外观 Exterior Particle
–
白色颗粒
粒径 Size
mm
2-4
熔融指数 Melt Index
g/10min
1.0-3.0
水分 Moisture
%
<1
密度 Density
g/cm³
1.7-1.9
熔点 Melting Point
℃
125-130
耐热温度 Heat Resistant Temperature
℃
260-280
- 置于塑料或木制托盘上，置于干燥阴凉通风处保存。
- Put it on a plastic or wooden tray and keep it in a dry, cool and ventilated place.
- 力学性能:提高塑料材料的耐热性、刚性及硬度，提高塑料材料表面的耐磨性及防滑性能。
- 降低热收缩:降低塑料材料的成型热收缩率，提高塑料制品的尺寸稳定性。
- 加工性能:提高塑料材料的传热性能，从而缩短塑料制品的成型周期。
- 无毒无害: 通过SGS认证，不含重金属等有害物质，有效保证制品的安全性和表面的清洁性高折光率:折光率1.6-1.82，基本接近PP、PE折光率。不影响透明度。
- Mechanical properties: improve the heat resistance, rigidity and hardness of plastic materials, and improve the wear resistance and anti-skid performance of plastic materials.
- Reduce heat shrinkage: reduce the molding heat shrinkage rate of plastic materials and improve the dimensional stability of plastic products..
- Processing performance: lmprove the heat transfer performance of plastic materials, thereby shortening the molding cycle of plastic products.
- Non-toxic and harmless: lt has passed SGS certification and does not contain harmful substances such as heavy metals, which can effectively ensure the safety of products and the cleanliness of surfaces.
- High refractive index: the refractive index is 1.6-1.82, which is basically close to the refractive index of PP and PE. Does not affect transparency.
- 广泛应用于各种仪器、电视、录音机、手机等的外壳注塑等领域。
- Widely used in various instruments, TV, tape recorders, mobile phones and other shell injection fields.
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