1. Hollow Glass Spheres (HGS) is a kind of hollow spherical
powdered ultralight inorganic nonmetallic materials.
2. The Properties of HGS
Pure white color, HGS can be widely used in products which have
high requirements for looks and colors.
Low density, reducing the products’basic weight obviously after
filling. (the density of HGS is one out of a dozen of traditional
filler particles' density). Relatively large volume, which can
substitute and save more resins, reducing cost.
High dispersion and good fluidity, dimensional stability, reduced
warpage and shrinkage when used as additives.
Heat insulation, sound insulation, mostly used as heat insulation
paints and coatings, automotive sealants.
In addition, corrosion resistant, fire resistant, non-conducting.
3. Application Area
a. low-density oil well cementing slurry & low-density drilling
b. low-density FRP(fiberglass-reinforced plastic), SMC, BMC
c. low-density adhesives & sealants
d. heat insulation paints and coatings
e. Construction (reducing warpage/shrinkage)
f. Insulation and Buoyancy
g. artificial marble
4. All Size: