Application of hollow glass microspheres in the filling of Epoxy Tooling board

The filling content of hollow glass MICROSPHERES 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.

Detailed Product Description

Improve flow properties
A superior substitute of resin
Low shrinkage and warpage
More economical
Adjusting product density

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 microspheres.

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.

Product	Materials	Color	True Density g/cm3	Pressure Resistance Mpa/psi	Particle Size μm			Floating Ratio	Melting Point	PH
Product	Materials	Color	True Density g/cm3	Pressure Resistance Mpa/psi	10th%	50th%	90th%	Floating Ratio	Melting Point	PH
T20	Soda Lime Borosilicate Glass	white	0.20	4 / 550	32	68	106	>96%	625°C	8-9.5
T25	Soda Lime Borosilicate Glass	white	0.25	5 / 750	30	65	100	>95%	625°C	8-9.5
T32	Soda Lime Borosilicate Glass	white	0.32	14 / 2000	30	56	74	>95%	625°C	8-9.5
T40	Soda Lime Borosilicate Glass	white	0.40	28 / 4000	20	45	70	>95%	625°C	8-9.5
T46	Soda Lime Borosilicate Glass	white	0.46	41 / 6000	22	45	65	>95%	625°C	8-9.5
T60	Soda Lime Borosilicate Glass	white	0.60	69 / 10000	18	40	60	>94%	625°C

Products

Application of hollow glass microspheres in the filling of Epoxy Tooling board

Detailed Product Description

Hollow glass microspheres 32P4000

Hollow glass microspheres 38P5500

Hollow Glass Microspheres H20

Hollow Glass Microspheres H25