Application of Hollow Glass Microspheres in Putty
Appearance: White fine powder
Particle shape: Hollow sphere
Composition: Soda lime borosilicate glass
True density: 0.20-0.60g/cc
Average particle size: about 2-120μm
Compressive strength: about 4-69MPa
Thermal conductivity: 0.03-0.06w/m.k
Compared with the traditional atomic ash, the new type of one with hollow glass microspheres owns the advantages as follows:
1.Easy preparation and production, the hollow glass microspheres can be well mixed by a simple low-speed mixer. Its product has a feature of light weight and large volume.
2.Compared with the ordinary putty, new putty with 5% of hollow glass microspheres, can replace 10 ~ 20% of talc, calcium carbonate, bentonite. Its volume can also be increased 15-- 25% than
that of ordinary putty, resin is saved by 8%.
3.The oil absorption rate of hollow glass microspheres is much less than that of talc and other fillers. So it has a significantly lower viscosity.
4.Putty with hollow glass microspheres can be easily polished with advantages of time saving, labor-saving and dust reduction.
Sinosteel Maanshan New Material Technology Co., Ltd based on technical innovation and excellent quality, it can provide can provide standard products and customized product. Since its established, the company has successfully developed various specifications of high-performance Hollow Glass Microsph...Learn More>>
Hollow Glass Microspheres H38Hs will have a significant influence on end products when we choose the glass microspheres reasonable. Therefore, to choose a suitable grades for our customers is very important. We can offer comprehensively product series to meet your demands....Learn More>>