Hebei Xinxinyuan Energy Co., Ltd. is one of the most reliable manufacturers and suppliers of ultra-fine aluminum diisobutylphosphinate zm-1 cas 873651-85-5 in China. With abundant experience, we warmly welcome you to wholesale bulk ultra-fine aluminum diisobutylphosphinate zm-1 cas 873651-85-5 made in China here from our factory. All customized products are with high quality and competitive price.
Description
Ultra-fine Aluminum Diisobutylphosphinate ZM-1 uses the same aluminum phosphinate chemistry as the broader ZM range but is finished to a much smaller particle distribution. The finer form can improve dispersion in thin sections and reduce visible particles. It also creates a greater dust-control need, so enclosed charging, local extraction, dry storage, and suitable personal protection remain important.
Product Parameters
|
Item |
Specification |
|
CAS No. |
873651-85-5 |
|
Appearance / Form |
White ultra-fine powder |
|
Median Particle Size |
D50 about 4 μm (company grade information) |
|
Typical Uses |
Coatings, fibers, spinning compounds, and adhesives |
|
Phosphorus Content |
18-20% (w/w) |
|
Thermal Decomposition |
>300 °C |
|
Packaging |
25 kg composite bag with inner liner |
Dispersion in Thin Systems
For a coating or fiber trial, pre-wet Ultra-fine Aluminum Diisobutylphosphinate ZM-1 with a compatible resin or liquid when the formulation permits it. Check agglomerates, filter pressure, surface roughness, filament breaks, adhesion, and the final flame result. High shear can help dispersion, but the mixing step must not introduce excessive heat or moisture. Screen the full process before scale-up.
Company Advantages
Our site produces aluminum phosphinate grades and carries out supporting formulation studies. A dedicated laboratory is available for screening dosage, dispersion, thermal stability, and flame performance under agreed test conditions. Production, laboratory, and sales teams use the same grade code and batch information, reducing errors when a trial sample is converted into a commercial order.
FAQ
Q: Why use an ultra-fine grade?
A: A smaller particle distribution can be useful in thin coatings, fibers, adhesives, or spinning compounds.
Q: Does the powder need dust extraction?
A: Yes. Fine particles require enclosed handling and effective local collection.
Q: How should Ultra-fine Aluminum Diisobutylphosphinate ZM-1 be approved?
A: Check dispersion, surface quality, processing stability, and the required flame test in the buyer's complete formulation.
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