Hollow Glass Sphere HM20

Hollow Glass Sphere HM20

  • Model:    HM20
  • True Density: 1.00-1.10g/cm³
  • Bulk Density: 0.38-0.40g/cm³
  • Particle Size: D50 ≤12μm
  • Particle Size: D90 ≤20μm
  • Crush Strength: 124MPa / 18000PSI

 

 

Specification

Type True Density
 (g/cm³)
Bulk Density
 (g/cm³)
Compressive Strength
 (Mpa/Psi)
D50
(µm)
D90
Typical Value
(µm)
Application
HL15 0.13-0.17 0.08-0.09 4/500 85 120 Epoxy Tooling Board, Solid Buoyancy Materials(SBM), Emulsion Explosives, Car Repair Putty, Paints and Coatings
HL20 0.18-0.22 0.10-0.12 4/500 65 110 Epoxy Tooling Board, Solid Buoyancy Materials(SBM), Emulsion Explosives, Car Repair Putty, Paints and Coatings
HL25 0.23-0.27 0.13-0.15 5/750 65 100 Thermal Insulation Coatings, Sealants and Adhesives, Solid Buoyancy Materials(SBM)
HL30 0.28-0.32 0.15-0.18 10/1500 55 85 Thermal Insulation Coatings, Solid Buoyancy Materials(SBM)
HL32 0.30-0.34 0.17-0.19 14/2000 45 80 Paints and Coatings, SMC/BMC, Sealants and Adhesives, Putty
HL35 0.33-0.37 0.18-0.21 21/3000 40 70 Cementing Slurry, Low Density Drilling Fluids
HL38 0.36-0.40 0.19-0.22 38/5500 40 65 Paints and Coatings, SMC/BMC, Automotive Underbody Coating, Solid Buoyancy Materials(SBM)
HL40 0.38-0.42 0.19-0.23 28/4000 40 70 Cementing Slurry, Low Density Drilling Fluids,Thermal Insulation Coatings
HL42 0.40-0.44 0.21-0.24 55/8000 40 60 Cementing Slurry, Low Density Drilling Fluids
HL46 0.44-0.48 0.23-0.26 41/6000 40 70 Cementing Slurry, Low Density Drilling Fluids, SMC/BMC
HL50 0.48-0.52 0.25-0.27 55/8000 40 60 Cementing Slurry, Low Density Drilling Fluids
HL60 0.58-0.62 0.29-0.34 83/12000 40 65 Cementing Slurry, Low Density Drilling Fluids
HL60S 0.58-0.63 0.30-0.34 124/18000 35 55 Cementing Slurry, Low Density Drilling Fluids
HS20 0.18-0.22 0.10-0.12 7/1000 60 90 Epoxy Tooling Board, Solid Buoyancy Materials(SBM)
HS22 0.20-0.24 0.11-0.13 8/1200 45 70 Epoxy Tooling Board, Solid Buoyancy Materials(SBM), Emulsion Explosives, Car Repair Putty, Paints and Coatings
HS28 0.27-0.30 0.15-0.17 28/4000 45 65 Solid Buoyancy Materials(SBM), SMC,Sealants and Adhesives
HS38 0.36-0.40 0.19-0.22 38/5500 30 50 Composite Circuit Board, SMC,Sealants and Adhesives
HS42 0.40-0.44 0.21-0.24 55/8000 25 40 Rubber, Shoe Material, Sealants and Adhesives, SMC, Cementing Slurry
HS46 0.44-0.50 0.22-0.25 110/16000 20 30  5G Related Plastic, Engineering Plastic
HS60 0.58-0.62 0.29-0.33 193/28000 16 25  5G Related Plastic, Engineering Plastic
HS65 0.63-0.67 0.30-0.33 207/30000 13 20  5G Related Plastic, Engineering Plastic
HS70 0.75-0.80 0.33-0.35 207/30000 10 15  5G Related Plastic, Engineering Plastic
HM10 1.50-1.60 0.40-0.43 193/28000 5 10  
HM15 1.30-1.40 0.39-0.42 124/18000 10 15  
HM20 1.00-1.10 0.38-0.40 124/18000 12 20  
HM30 0.80-0.90 0.34-0.37 83/12000 20 30  
HM30A 1.00-1.10 0.38-0.40 83/12000 12 30  

 

Product Description

Hollow Glass Microspheres is a kind of hollow spherical powdered ultralight inorganic nonmetallic materials.

The Properties of Hollow Glass Microsphere :

Pure white color, Hollow Glass Microsphere 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.

  • Zhengzhou Hollowlite Materials Co., Ltd
  • Zhengzhou Hollowlite Materials Co., Ltd
  • Zhengzhou Hollowlite Materials Co., Ltd
  • Zhengzhou Hollowlite Materials Co., Ltd

Application Area

a. lightweight cement, low-density oil well cementing slurry & low-density drilling fluids additive.
b. low-density FRP(fiberglass-reinforced plastic), SMC, BMC composites.
c. Nylon, PA, PA6, PA66 for reducing weight.
d. low-density adhesives & sealants.
e. heat insulation paints and coatings.
f. Construction (reducing warpage/shrinkage).
g. Insulation and Buoyancy.
h. artificial marble.

Our hollow glass microspheres can be used in paint and coatings, construction sealant, rubber, plastic, FRP, artificial stone, putty and other products as filler and weight-reducing agent. The glass bubbles can also be used to produce high-strength, low-density cement slurry and low-density drilling fluid in oil and gas extraction industry. more and more industries now trying to testing the hollow glass spheres as additives to improve their products' properties.

Related Applications

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