Hollow Glass Microspheres in artificial wood
The man made wood filled with hollow glass microspheres can provide
excellent quality assurance for parts of furniture, ornaments and
sculptures. In the original formula, the product density can be
adjusted by adding different percentage of hollow glass
The oil absorption rate of hollow glass microspheres is much less
than that of other common fillers like calcium carbonate, so the
viscosity is significantly lower also.
Compared with traditional mineral additives, hollow glass
microspheres have a better mobility, which are suitable for the
manufacture of large area, thin wood board. The wood materials with
addition of hollow glass microspheres are more easily nailed. It
can avoid the phenomenon of cracking existing in the traditional
formula of artificial wood in general after nailing.
Hollow glass microspheres mixture:
The filling content of hollow glass bead generally is between 5%
-20%. It can be easily mixed with resin, and is proposed to be
added at the final stages of mixing with a slower mixing speed. If
the high pressure pump required, it should be determined that
whether the strength of hollow glass microspheres can meet the
requirement in advance.
Note: The mixture method of hollow glass microspheres is also
important, we strongly recommend that the mixing speed of adding
hollow glass microspheres should be less than 100 r / min.