一、产品特点
-初期着色性好
-高透明性
-优良的分散性
-长期热稳定性优异
-绝缘度高
-提高保温性能增强耐候性
-对紫外线进行吸收和散射
二、技术参数
项目 指标
外观 白色超细粉末 |
平均粒径(D50) ≤0.6μm
透光率(1mm厚度) ≥90%
水分含量(105℃,烘箱2小时) 0.5%
PH值(10%悬浮液) 8.0-9.0
比表面积(BET) 11m²/g
细度 纳米
四、应用领域
适用于对产品透明度要求高的PVC制品、PE农膜等
- 食品级透明包装膜(如保鲜膜、收缩标签)
- 医用透明软管
- 光学级片材、灯箱广告膜
- 瓶盖密封垫、化妆品包装
五、包装与储存
-15kg、20kg、25 kg/袋,复合纸塑袋包装,按一般化学品保存于阴凉干燥处 。
Hydrotalcite C-5 for Transparent Products
I. Product Features
· Good initial colorability
· High transparency
· Excellent dispersibility
· Outstanding long-term thermal stability
· High insulation degree
· Improve the thermal insulation performance and enhance the weather resistance
· Absorb and scatter ultraviolet rays
II. Technical Parameters
Item | Indicator |
Appearance | White superfine powder |
Average particle size (D50) | ≤ 0.6μm |
Light transmittance (at a thickness of 1mm) | ≥ 90% |
Moisture content (at 105°C in an oven for 2 hours) | 0.5% |
pH value (10% suspension) | 8.0 - 9.0 |
Specific surface area (BET) | 11m²/g |
IV. Application Fields
It is suitable for PVC products with high requirements for product transparency, PE agricultural films, etc.
· Food-grade transparent packaging films (such as plastic wrap, shrink labels)
· Medical transparent hoses
· Optical-grade sheets, light box advertising films
· Bottle cap gaskets, cosmetic packaging
V. Packaging and Storage
· Packed in 15 kg, 20 kg, or 25 kg/bag composite paper-plastic bags. Store it in a cool and dry place according to general chemical storage requirements.