weight-reduction hollow glass microspheres

Light weight; heat insulation, lower density, larger volume, lower shrinkage; easy polishing, sensitizer of emulsion exp

Product Introduction

High-performance hollow glass microsphere is a kind of ultra-lightweight inorganic non-metallic material (powder) with hollow structure(microsphere), and it is a versatile and high-performance new lightweight material developed in recent years. It will be the new composite (mainstream )materials at twenty-first century. Its true density is 0.25-0.60g/cm3 with 2-125μm in diameter. It owns features with light weight, large bulky, low thermal conductivity, high compressive strength, smoothly mobility etc.

Product Series

Product	Materials	Color	True Density g/cm3	Pressure Resistance Mpa/psi	Particle Size μm			Floating Ratio	Melting Point	PH
					10th%	50th%	90th%
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	8-9.5

Applications

Its applications are in the fields of Thermal insulation coating, putty, plastic casting polyester, FRP ,SMC, synthetic foam, adhesives, printed circuit board substrate, RTM, bowling, fan blades, & caulking materials, emulsion explosives, golf, sealant, pipeline insulation materials, artificial marble, PVC foam, low density oil drilling, light cement, and other deep-sea buoy etc.