
Aluminium Hydroxide / Aluminium Trihydrate / Ath for Solid Surface
Aluminum hydroxide is a filler powder added to polyurethane and epoxy resins, casting resins,this will reduce the exothermic reaction with will reduce the heat build up to allow a larger or a deeper cast to be reproduced.
Product Introduction
We're hunting forward to your check out for joint development for HPA For Synthetic Sapphire, High Purity Inert Packing Ball for environment protection, Activated Alumina For Defluoridation. We hope our achievements can attract your attention and look forward to cooperating with you. We are going to serve you with all sincerity! Our business development is inseparable from advanced factory equipment, unique production technology, sophisticated testing methods and strong technical force. We target to be your loyal supplier and long-term cooperator in China.
Product Introduction:
Aluminium trihydrate filler is non-toxic, non-volatile, non-precipitating and inexpensive, etc. It also has good flame retardant, smoke dissipation function and relatively low decomposition temperature, and has good flame retardant matching with a variety of polymers such as rubber, plastic, epoxy resin, etc.
It is an inorganic flame retardant with the largest dosage, and is widely used in thermosetting materials and synthetic rubber, which can not only reduce the production cost of materials, but also improve It can not only reduce the production cost of materials, but also improve the rigidity, hardness and dimensional stability of materials, as well as give materials some special physical and chemical properties, such as corrosion resistance, flame retardancy and insulation properties.
Production method of aluminum trihydrate filler:
The preparation of aluminium trihydrate filler (5μm < D50 < 25μm) is currently used to crush coarse-grained alumina method. According to different equipment principles, it can be divided into airflow impact crushing (airflow mill), mechanical impact crushing (mechanical mill), and grinding body impact crushing (ball mill). The airflow mill is an airflow pulverizer equipped with a classification structure above the interior. The raw material is added through the spiral feeder, relying on the jet effect of the nozzle to attract material to the inner cavity of the crusher, through the nozzle nozzle emits supersonic airflow, the raw material is accelerated to high speed in the accelerating tube, and is impacted on the impact surface. After the impact of the material in the high-speed rotating airflow and the material itself under the action of mutual friction to achieve the purpose of crushing.
Product Specification:
ATH | Spec % | Oil Absorption | Whiteness | Particle Size | Moisture | Lg Loss | ||||
Grade | Al(OH)3 ≥ | SiO2 ≤ | Fe2O3 ≤ | Na2O ≤ | Na2O(S) ≤ | ml/100g ≤ | ≥ | D50 um | ≤ | |
LJ-HW-8/10 | 99.6 | 0.02 | 0.02 | 0.3 | 0.03 | 30 | 98 | 10±2 | 0.2 | 34.5 |
LJ-HW-14 | 99.6 | 0.02 | 0.02 | 0.3 | 0.03 | 28 | 98 | 14±2 | 0.2 | 34.5 |
LJ-HW-25 | 99.6 | 0.02 | 0.02 | 0.3 | 0.03 | 20 | 97 | 20±5 | 0.2 | 34.5 |
LJ-HW-45 | 99.6 | 0.02 | 0.02 | 0.3 | 0.03 | 22 | 94 | 45±10 | 0.2 | 34.5 |
LJ-HW-75-90 | 99.6 | 0.02 | 0.02 | 0.3 | 0.03 | 22 | 94 | 75±30 | 0.2 | 34.5 |
LJ-NW-8/10 | 99.6 | 0.02 | 0.02 | 0.3 | 0.03 | 20 | 92 | 10±2 | 0.2 | 34.5 |
LJ-NW-25 | 99.6 | 0.02 | 0.02 | 0.3 | 0.03 | 20 | 90 | 20±5 | 0.2 | 34.5 |
LJ-NW-75/90 | 99.6 | 0.02 | 0.02 | 0.3 | 0.03 | 20 | 83 | 75±30 | 0.2 | 34.5 |
LJ-HP-G030 | 99.6 | 1ppm | 1ppm | 0.15 | - | 20 | 98 | 35±5 | 10 | 34.5 |
Packing&Storage:
●20kg/25kg kraft bags or woven bags or ton bags packed, also can be customized according to specific requirements.
●The product is non-dangerous, prevent from moisture, rain and package breakage during transportation.
●Store in a dry and ventilated warehouse.
With the progress of science and technology, the requirements of various Aluminium Hydroxide / Aluminium Trihydrate / Ath for Solid Surface are more refined. Our company adheres to the concept of 'technological innovation, pursuit of excellence, win-win cooperation, and sustainable operation', and takes 'customer first' and 'service satisfaction' as the eternal theme of the company. We warmly welcome new and old customers to inquire and patronize. You are welcomed to visit our company at any time.
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