0415-7115635 / 7149882
No.6 Tonggang Road,Donggang City,Liaoning Province,China.
kisuma@kisuma.cn
HT3 is a newly developed Hydrotalcite product which is improved from our existing product, Alcamizer?1-C. HT3 basically has same performance as Kyowa’s Magceler?1. Thus, when adding into PVC resin, the following properties will be improved;
1. Volume resistivity;
2. Congo-red index
3. Initial coloring;
Ⅰ . Typical Analysis Value |
Items | Analysis value |
Molar ratio（MgO/Al2O3） | 4.21 |
Loss on drying（105°C,1hr）% | 0.38 |
Specific surface area（BET method）m2/g | 10.1 |
Average secondary particle size （laser method %50） μm | 0.44 |
Na（XRF result）ppm | 150 |
Ⅱ . Performance Comparison |
Formulation：PVC 100 TOTM 50 Stab 6.8（HT：70％） △Normal ○ Good
Items | Songyuan Alcamizer?1-C | Kyowa Magceler?1 | Songyuan HT-3 |
Congo-red 200℃ （min） | 226 | 245 | 255 |
Volume resistivity（1014Ωcm） | 6.45 | 11.90 | 11.90 |
Coloring：190℃ 5min 190℃ 30min | △ △ | ○ ○ | ○ ○ |
0415-7115635 / 7149882No.6 Tonggang Road,Donggang City,Liaoning Province,China.kisuma@kisuma.cn
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