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| No.1113998
| No.1113998
- Department of fine sub-nanometer Shanghai New Material Co., Ltd. (quartz sand Division)
- Product Categories
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Application of hollow microspheres in coatings
| Information Name: | Application of hollow microspheres in coatings |
| Published: | 2012-03-16 |
| Validity: | 365 |
| Specifications: | 500-5000 Head |
| Quantity: | 0.00 |
| Price Description: | Power Conference |
| Detailed Product Description： | Hollow microspheres (Cenosphere / Microsphere) is a lightweight non-metallic multi-functional materials, the main ingredient is SiO2 and Al2O3, 0.01-400 microns in diameter, the appearance of gray or gray, loose ball, good liquidity, hollow, had a hard shell, its diameter and wall thickness of 8 - As spherical particles, hollow beads used in paints, paint has the following advantages: ? resin with less / plus the amount of potential: because in any shape, the sphere has the smallest surface area, hollow microspheres for at least the demand for the resin. The packing case has also been improved. Wide hollow beads made of small particle size distribution of microspheres to fill the large gap between the microspheres. The results ... ... in fact: the high dosage, high solids, low VOC and reduce the amount of other ingredients; ? low viscosity / improved mobility: different and irregular shape of the particles, hollow beads can easily scroll through each other. This makes the system using hollow microspheres have a low viscosity, good fluidity. Moreover, the system can be sprayed also improved; ? hardness / abrasion resistance: is a high strength hollow microspheres, and solid microspheres, can enhance the coating hardness, resistance to washing properties and wear resistance; ? Excellent insulation effect: As the structure of hollow microspheres hollow spheres made of the filling in the coating has excellent insulation effect; ? gloss control: as a role filler, hollow microspheres to reduce gloss, used to control the surge, even in the case of high dosage requirements, they also remove the matting agent as ordinary likely to cause the viscosity The substantial increase, but cost is also low; ? inert: hollow beads formed by the inert ingredients, which have excellent durability, weather resistance, corrosion resistance and chemical resistance; ? opaque: the hollow of hollow spherical beads slow fire and scattering the light, the result is to increase the hiding power of paint; ? dispersion: dispersion of cenospheres as with the mineral filler, due to the thick-walled hollow beads and high compressive strength, it can withstand all kinds of mixers, extruders and molding machines processing; ? amorphous silicon pollution: different with other fillers, hollow microsphere content in the crystalline silicon below the level in the absence of harm. Such hollow microspheres are not considered carcinogenic and does not require warning signs to indicate special hazards. |
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Copyright © GuangDong ICP No. 10089450, Department of fine sub-nanometer Shanghai New Material Co., Ltd. (quartz sand Division) All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 10559 visitor
Copyright © GuangDong ICP No. 10089450, Department of fine sub-nanometer Shanghai New Material Co., Ltd. (quartz sand Division) All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility