Hollow Glass Microspheres GS20

China Hollow Glass Microspheres GS20, Find details about China Hollow Glass Microspheres, CAS: 65997-17-3 from Hollow Glass Microspheres GS20

Model NO.
Hollow Glass Microspheres GS20
Appearance
Powder
Color
White
True Density
0.18-0.22g/cm3
Particle Size
2-98um
Crush Strength
3MPa
pH
7-9
Trademark
HNKINGWAY
Transport Package
Box
Specification
Hollow Glass Microspheres GS20
Origin
China
HS Code
70182000
Model NO.
Hollow Glass Microspheres GS20
Appearance
Powder
Color
White
True Density
0.18-0.22g/cm3
Particle Size
2-98um
Crush Strength
3MPa
pH
7-9
Trademark
HNKINGWAY
Transport Package
Box
Specification
Hollow Glass Microspheres GS20
Origin
China
HS Code
70182000
                                       HOLLOW GLASS MICROSPHERES GS20 

Product Description and Application
Hollow glass microsphere is a kind of ultra-lightweight inorganic non-metallic material with hollow structure,and it is a versatile and high-performance new lightweight material developed in recent years. It will be the new composite materials at twenty-first century. Its true density is 0.20-0.60g/cm3 with 2-150μm in diameter. It owns features with light weight,large bulky, low thermal conductivity,high compressive strength,smoothly mobility etc.It can be used in paint and coatings,rubber,plastics,FRP, artificial stone, putty and other products as filler and weight-reducing agent.Because of its high compressive properties,it can be used to produce high-strength,low-density cement slurry and low-density drilling fluid in oil and gas extraction industry.
Applications:Its applications are in the fields of thermal insulation coating,putty,plastic casting polyester,FRP,SMC(BMC),radome,synthetic foam, adhesives, printed circuit board substrate, RTM, bowling, fan blades, & caulking materials, emulsion explosives,sealant,pipeline insulation materials, artificial marble, PVC, low density oil drilling, light cement, and other deep-sea buoy etc.
NameHollow Glass MicrospheresLot     20190208
ModelGS20Gross Weight(kg)1000.0
Performance StandardQ/MZG 001-2016
NO.ItemsUnitRequirementResults
1Appearance---White and Good fluidityWhite and Good fluidity
2Moisture content%≤0.50%0.37%
3Flotation%≥93%97%
4Tap Densityg/cm30.10~0.14g/cm30.11g/cm3
5Particle Size Rangeµm2-120µm2-98µm
6True Densityg/cm30.18~0.22g/cm30.21g/cm3
7Crush StrengthMPa3MPa3MPa
8Survival rate  80%82%
9pH---7.0~9.08.0
Hollow Glass Microspheres GS20