苏州优锆新材料有限公司

Model Manufacturer/Place of Origin Suzhou Product Grade Nano Alumina
Content Use Electronic and electrical potting glue, epoxy resin casting material, plastic sealing material, packaging material, electrical switch, wire and cable material, foaming material, High-performance adhesive, packaging specifications multi-layer paper-plastic composite bag packaging
Implementing national quality standards
Product introduction
According to the chemical characteristics of different matrix materials, special additives and processes are used to oxidize nano-hydrogen Aluminum undergoes surface activation coating treatment, which can fully and evenly disperse the nano-aluminum hydroxide particles into the base resin, and the surface coating layer can generate a bonding reaction with the groups of the base resin, which can not only make the composite material flame retardant Performance can also improve its mechanical strength.
Product Features
The resin has good interfacial compatibility and resists agglomeration, which improves the decline in mechanical properties of composite materials caused by high filling.
Special surface treatment, self-flowing powder is beneficial to dispersion under shear, reduces the viscosity of the resin blend, and optimizes processing performance.
Moisture content: A large amount of water escaping during the processing and molding of composite materials will cause serious internal defects. The hydrophobic surface coating can completely isolate the powder from the air and prevent the powder from deteriorating due to moisture.
Excellent flame retardant and smoke suppression properties. It decomposes when heated and dehydrates. It can effectively inhibit the heating and thermal degradation of polymers. It inhibits the generation of smoke through adsorption. It is suitable for processing composite materials whose molding temperature is lower than ℃.
The fluidized purification process with good insulation performance greatly reduces the content of impurity ions such as iron, sodium and potassium.
The whiteness does not interfere with the dyeing of composite products.
Technical Parameters
Project Model Main Ingredients Particle Size Whiteness Moisture Content Value Surface Condition

Hydrophobic
Instructions for Use
Single use should be based on the performance requirements of the product When selecting, the particle size is closely related to the performance of the composite material. The smaller the particle size, the better the surface fineness and the more significant the enhancement effect. However, the viscosity will also be greater during blending. Please carefully adjust the formula to balance various properties.
Mixing and filling with different particle sizes can form dense filling in the polymer system at appropriate proportions to improve the flame retardant effect. A reasonable compounding system can prevent fillers from settling or floating, and at the same time reduce the viscosity of the resin blend under equal filling, which is beneficial to shear dispersion.
After ultrafine aluminum hydroxide has an increased specific surface area, it is easy to agglomerate, has poor compatibility with polymers, and is difficult to disperse evenly, affecting the physical properties of the composite material. Hydrophobic nano-aluminum hydroxide has good interfacial compatibility with polymers. The surface coating layer can produce a bonding reaction with the groups of the base resin, reducing the viscosity of the blend, eliminating interface stress concentration, and improving the mechanical properties of the composite material. . Due to different surface groups, the applicability of different models of hydrophobic products in the resin system will be slightly different. It is recommended to evaluate carefully or contact our company.
It is recommended to determine the optimal addition amount through experiments.
Application Reference
Electronic and electrical potting glue, epoxy resin castables, plastic sealing materials, packaging materials, electrical switches, wire and cable materials, foam materials, high-performance adhesives, coatings, fireproof boards, artificial Stone, artificial leather, polyurethane, polyamide, polyolefin, unsaturated polyester resin, synthetic rubber and other functional polymer products.
Precautions
This product should be stored in a cool, dry and ventilated place to prevent moisture on the ground and away from high temperature heat sources. It should be waterproof and pressure-proof during transportation, and be loaded and unloaded with care during transportation to prevent damage to the packaging. Do not mix and store with other acidic or alkaline substances. When the relative humidity of the environment exceeds, avoid exposure to the air, and if necessary, bake it (℃) before use. After use, sealing and moisture-proof measures should be taken. It is recommended to use the product immediately after unpacking it.
Product packaging
Net weight/packaging in multi-layer paper-plastic composite bags.
Suzhou Youzirconium Nanomaterials Co., Ltd.