
一、产品型号:白发泡剂
Name:NC White Foaming Agent
二、主要成份:碳酸氢钠、硬脂酸钙、硬脂酸锌、及其他有机物
Main ingredients: Sodium bicarbonate, calcium stearate, zinc stearate and other organic substances
三、理化技术指标 / Physical & Chemical Indexes
| Item | NC-MS121 | NC-MS127 |
| 外观 Appearance | 白色粉末 white powder | 白色粉末 white powder |
| 发气量 Gas evolution ml/g ≥ | 150-160 | 140-155 |
| 分解温度 decomposition temperature ≥ | 160 | 160 |
| 平均粒径 D50um ≤ Average Grain Diameter | 8-9 | 8-9 |
| 加热减量 Heating loss% ≤ | 0.1-0.15 | 0.1-0.15 |
四、特性 / Features
无毒环保,无重金属,无铝,无有害物质;
Non-toxic and eco-friendly, free of heavy metals, aluminum and other harmful substances;
热稳定性优异;
Excellent thermal stability;
良好的分散性,加工速度快;
Good dispersibility and high processing speed;
耐析出性好,分散性良好。
Excellent precipitation resistance and favorable dispersion performance.
五、用途
主要用于 PVC 发泡板材,型材等产品的生产加工。
Used for PVC foam board, sheet for cabinet or advertisement, WPC floor…
六、包装与储存 / Package & Storage
包装规格:25kg/纸塑复合袋(内衬PE袋)
Package:25kg per paper-plastic composite bag with PE inner lining
储存条件:阴凉、干燥、通风存放,远离热源、明火,防潮避光。
Storage:Store in cool, dry and ventilated place, away from heat, fire and moisture.
保质期:12个月(原包装完好储存)
Shelf Life:12 months (under original sealed storage)