Thermal Stability Fine Aluminum Hydroxide
PF-1C grade products are high-tech products jointly researched and developed by Zibo Pengfeng Aluminum Co., Ltd. and colleges and universities, and have obtained a national invention patent (a preparation method of hot topic stable aluminum hydroxide micropowder, patent number: ZL 2015 1 0339766.7).
Keywords：
Category:
Aluminum hydroxide 1
Thermal Stability Fine Aluminum Hydroxide
Product name
hot topic stabilized ultrafine aluminum hydroxide powder
Product Features
The PF-1C grade product is a high-tech product jointly researched and developed by Zibo Pengfeng Aluminum Co., Ltd. and colleges and universities, and has obtained a national invention patent (a preparation method of hot topic stabilized aluminum hydroxide micropowder, patent number: ZL 2015 1 0339766.7). It has the advantages of good chroma and low electrolyte content. The particle morphology is regular, the crystallization is perfect, the particle size is finer, the distribution is concentrated, it is easy to disperse, and it has the characteristics of good compatibility with the polymer. In particular, the TGA (thermogravimetric) water loss temperature of the product is more than 10 ° C higher than that of domestic congeneric products, and the 5% water loss temperature reaches 288 ° C. It meets the effects of high-end copper clad sheet coating, filling, flame retardant and smoke suppression.
Product physicochemical indicators
|
Name |
Unit |
Indicator value |
|
Al(OH)3 |
[%] |
≥99.6 |
|
SiO2 |
[%] |
≤0.02 |
|
Fe2O3 |
[%] |
≤0.02 |
|
Na2O |
[%] |
≤0.30 |
|
Na2O(Soluble) |
[%] |
≤0.01 |
|
Loss of ignition |
[%] |
34.5±0.5 |
|
Adhesion to water |
[%] |
≤0.30 |
|
Median particle size (laser diffraction) |
D50(μm) |
1.0-1.8 |
|
Loose density |
[kg/m3] |
280-340 |
|
Oil absorption |
[ml/100g] |
≤32 |
|
Whiteness |
[%] |
≥97 |
|
Conductivity |
[μs/cm] |
≤50 |
|
Refractive index |
|
1.58 |
|
Mohs hardness |
|
3 |
|
1% water loss temperature (10 ℃/min) |
[℃] |
≥228 |
|
5% water loss temperature (10 ℃/min) |
[℃] |
≥288 |
|
·High-end copper clad laminate |
·Wire and cable |
|
·Thermoplastic |
·Thermosetting material |
|
·Paper paint |
·Rubber application |
|
·Other applications |
Disclaimer
All data listed in this article is believed to be correct and reliable, but is not intended to meet any other detailed standards. This product does not carry any warranty or quality assurance. Values are reference values and are subject to production tolerances. These values are the only values described by the product and are not guaranteed for other properties. It remains the user's responsibility to test the suitability of the product for its application.
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Zibo Pengfeng produces magnesium hydroxide (MDH) micropowder, which is a new type of halogen-free flame retardant, which is suitable for products or occasions with a processing temperature of 200 ° C and above.
Boehmite is a high temperature flame retardant additive. It has broad application prospects in copper clad laminate (CCL) and electric vehicle industries.
Aluminum hydroxide is a halogen-free flame retardant with excellent performance Environmental protection flame retardant Aluminum hydroxide has been widely used in cable and plastic industries as an environmentally friendly product to replace halogen flame retardant products.
Zibo Pengfeng New Material Technology Co., Ltd.
Our products have an exceedingly various range of applications and have been the guardians for quality, environmental-friendly, and safety features of our customers for more than a decade.
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