Products Description
Hollow glass sphere(HGS)is a kind of micron-sized hollow sphere with smooth surface.The main chemical composition is soda lime borosilicate glass.Under the observation of microscope,it is a hollow transparent sphere.HGS has a variety of properties including low density,high compressive strength,low thermal conductivity,electrical insulation,high temperature resistance,acid and alkali resistance,etc.,with good fluidity and chemica stability,which is a new kind of versatile frontier material.
HGS applications are of great significance for the performance promotion and optimization of various materials,and also for the lightweight of materials as well as the strategy of energy saving and emission reduction.
Hollow glass microspheres are a new type of inorganic non-metallic spherical micro powder material with multifunctional characteristics such as small particle size, spherical shape, light weight, thermal insulation, sound insulation, high temperature resistance, and wear resistance.
Application of Hollow Glass Sphere in Sealants and Adhesives
Hollow glass sphere is lightweight,hollow and high-strength glass spheres.With the highest strength/density ratio,it is suitable for silicone,epoxy,acrylic,polyurethane,synthetic rubber adhesives etc., which offers adhesives a series of excellent performance.
■ Microsphere Effect:minimum specific surface area,low oil absorption value,which reduce the usage amount of resin and make the adhesives have low viscosity,better fluidity and processing performance.Isotropic consistency makes the adhesives with no warpage and shrinkage,which will not be effected by inconsistent stress after processing.
■Glass Material:it will not react with the base material or other substances as afiller,which is suitable for a variety of systems.
■ Hollow sphere:low density can help to reduce the density and volume cost of adhesives;low thermal conductivity can make the adhesive with sound insulation,heat insulation,low thermal conductivity effect.
■Micron particle size:it can improve the rheological properties of adhesives while improving the thixotropy;The small microspheres fill the gap of the large microspheres,thus increasing the solid content and reducing VOC.Easy to disperse,no agglomeration.
■ Other features,It makes the adhesives have grinding effect,which improve the wear resistance of resin and improve the dielectric properties of the material.
■ White color,better for color compatibility.
|
空心玻璃微珠HS系列规格表 HS Series ofHollow Glass Sphere |
|||||||
|
规格 Type |
真密度 Tr D ity (g/cm³) |
堆积密度 Bulk Density (g/cm³) |
抗压强度 Comp i shg Mpa/Ps |
D50 (μm) |
D90典型值 Typical Data (μm) |
用途 Application |
|
|
HS20 |
0.18-0.22 |
0.10-0.12 |
7/1000 |
60 |
90 |
代木,固体浮力材料 Epoxy Tolng Board,Solid Buoyancy Materials(SBM |
|
|
HS22 |
0.20-0.24 |
0.11-0.13 |
8/1200 |
45 |
70 |
代木,固体浮力材料,乳化炸药,汽车修补腻子,涂料 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 |
固体浮力材料SMC胶黏剂 Solid Buoyancy Ma erials(SBM),SMC,Sealant dAdhesives |
|
|
HS38 |
0.36-0.40 |
0.19-0.22 |
38/5500 |
30 |
50 |
复合电路板,SMC,胶黏剂 Composite Circuit Board,SMC,Sealants and Adhesives |
|
|
HS42 |
0.40-0.44 |
0.21-0.24 |
55/8000 |
25 |
40 |
橡胶 鞋材 胶黏剂,SMC,油田固井水泥浆 Rubbe Sho MaSealants and Adhesives,SMC,CemeningSury |
|
|
HS46 |
0.44-0.50 |
0.22-0.25 |
110/16000 |
20 |
30 |
5G相关塑料,工程塑料 5G Related Plastic,Enginering Pastic |
|
|
HS60 |
0.58-0.62 |
0.29-0.33 |
193/28000 |
16 |
25 |
||
|
HS65 |
0.63-0.67 |
0.30-0.33 |
207/30000 |
13 |
20 |
||
|
HS70 |
0.75-0.80 |
0.33-0.35 |
207/30000 |
10 |
15 |
||
Applications of Hollow Glass Sphere
Main Applications:Aerospace,5G Communication,Lightweight Transportation,Building Energy Conservation,Oilfield Cementing,Rubber Plastic Elastomer,Industrial Anti-corrosion,Cosmetics,Sealants and Adhesives,etc.
Contact us
Tina
Qinyuan Fuda New Material Technology Co., Ltd
Address: Qinyuan, Shanxi Province
Mob.: +86 18636559668
Email:tina@fudanewmaterial.com
We have our own factory, professional technical personnel, and a dedicated sales team to provide you with 24-hour service.
Hot Tags: Hollow glass beads for insulation filling, China Hollow glass beads for insulation filling manufacturers, suppliers, water jet sand garnet, Abrasive Material White Alumina, White Fused Alumina Powder, Zirconium Silicate, White Aluminum Oxide, Zirconia Grinding Beads
