Hollow Glass Microspheres Non-Metallic Materia Glass Beads for Rubber and Plastic Industry

• Customization: Available
• Particle Size: 50+/-5um
• Purity: 0.98
• Model NO.: elt30
• Application: Aerospace, Automotive, Construction Materials, Paints and Coatings, Plastics, Rubber
• CAS No.: 65997-17-3
• Color: White
• EINECS: 237-426-3
• Formula: Canao4p
• pH: 7-9
• Environmental Protetion: Yes
• Function: New Composite Material
• Appearance: Powder
• True Density: 0.37-0.64G/Cm3
• Crush Strength: 30/4300MPa
• Transport Package: Bags
• Specification: 89cm*89cm*220cm, Pallet Size: 100 cm*10
• Trademark: elite
• Origin: China
• HS Code: 70182000
• Production Capacity: 5000mt/Year

Product Description

Hollow Glass Microspheres  Non-Metallic Materia Glass Beads for rubber and plastic industry

Product Description
Hollow Microglass Spherical Glass Microspheres  are lightweight, high-strength, hollow multifunctional inorganic non-metallic material, which is a new type of strategic new material encouraged and supported by the State.
The products have excellent features of light weight, large volume, low thermal conductivity, low dielectric constant, high crush strength and good fluidity.

Hollow Glass Microsphere is a kind of hollow spherical powdery ultra-light inorganic non-metallic material. Its true density is 0.15-0.65g/cm³, particle size is 2-120μm, wall thickness is 1-2μm, and its compressive strength is in Between 3-125MPa, it has the characteristics of light weight, large volume, low thermal conductivity, high compressive strength, and good fluidity. It is a product filler and lightening agent in paint coatings, rubber, modified plastics, glass fiber reinforced plastic, artificial stone, putty and other industries; oil and gas field mining industries can produce high-strength low-density cement slurry and low-density by using its high compressive and low density properties Drilling fluid.

 

Application of Microsphere

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.

 

Product Parameters

Features 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: The density of Hollow Glass Sphere is about one tenth of the density of traditional filler particles. After filling, it can greatly reduce the basis weight of the product, replace and save more production resins, and reduce product costs.

Relatively large volume: which can substitute and save more resins, reducing cost.

High dispersion and good fluidity: Because Hollow Glass Microsphere are tiny spheres, they have better fluidity in liquid resin than flake, needle or irregular shape fillers, so they have excellent mold filling performance. What's more important is that the small microbeads are isotropic, so they won't have the disadvantage of inconsistent shrinkage of different parts due to orientation, and ensure the dimensional stability of the product without warping. dimensional stability, reduced warpage and shrinkage when used as additives.

Heat insulation, sound insulation, low water absorption: The inside of the Hollow Glass Sphere is a thin gas, so it has the characteristics of sound insulation and heat insulation, and is an excellent filler for various heat preservation and sound insulation products. The thermal insulation properties of Hollow Glass Microspheres can also be used to protect products from thermal shocks caused by alternate changes between rapid heating and rapid cooling conditions. The high resistivity and extremely low water absorption make it widely used in the processing and production of cable insulation materials. mostly used as heat insulation paints and coatings, automotive sealants.

Low oil absorption rate: The particle size of the Hollow Glass Sphere determines its minimum specific surface area and low oil absorption rate. The amount of resin can be greatly reduced in the use process. Even under the premise of high addition amount, the viscosity will not increase a lot. The production operation conditions are greatly improved, and the production efficiency can be increased by 10% - 20%.
In addition, corrosion resistant, fire resistant, non-conducting.

 

Type	True Density (g/cm³)	Bulk Density (g/cm³)	Crush Strength (MPa/Psi)	Particle Size		Applications
				D50 (μm)	D90(μm)
ELT20	0.20-0.22	0.10-0.12	4/500	65	100	Epoxy Tooling Board, Emulsion Explosives, Car Repair Putty, Buoyancy Materials, Paints
ELT22	0.21-0.24	0.11-0.13	5/750	65	100	Epoxy Tooling Board, Paints
ELT25	0.24-0.27	0.13-0.15	5/750	65	100	Paints, Sealants, Buoyancy Materials
ELT28	0.27-0.30	0.14-0.17	10/1500	55	85	Drilling Fluids and Cementing Slurry
ELT30	0.29-0.32	0.15-0.18	10/1500	55	85	Thermal Insulation Paints, Buoyancy Materials
ELT32	0.31-0.33	0.17-0.19	14/2000	45	80	Paints, Sealants, Putty, SMC/BMC
ELT35	0.33-0.37	0.18-0.21	21/3000	40	70	Drilling Fluids, Cementing Slurry
ELT38	0.37-0.39	0.19-0.22	38/5500	40	65	Paints, SMC/BMC, PVC Plastisols, Buoyancy Materials,
ELT40	0.39-0.42	0.19-0.23	28/4000	40	70	Drilling Fluids, Cementing Slurry, Paints
ELT42	0.41-0.44	0.21-0.24	55/8000	40	60	Drilling Fluids, Cementing Slurry
ELT46	0.44-0.48	0.23-0.26	41/6000	40	70	Drilling Fluids, Cementing Slurry, SMC/BMC
ELT50	0.48-0.52	0.25-0.27	55/8000	40	60	Drilling Fluids, Cementing Slurry
ELT60	0.58-0.62	0.29-0.34	83/12000	40	65	Drilling Fluids, Cementing Slurry
ELT60S	0.58-0.63	0.30-0.34	125/18000	35	55	Drilling Fluids, Cementing Slurry, Modified Plastics for Automotive
ELT20	0.20-0.22	0.10-0.12	7/1000	60	90	Epoxy Tooling Board, Emulsion Explosives, Buoyancy Materials, Paints
ELT22	0.21-0.24	0.11-0.13	8/1200	45	70	Epoxy Tooling Board, Emulsion Explosives, Buoyancy Materials, Paints
ELT38	0.37-0.39	0.19-0.22	38/5500	30	50	Circuit Board, SMC, Sealants
ELT42	0.40-0.44	0.21-0.24	55/8000	25	40	Rubber, Show Soles, Sealants, SMC, Cementing Slurry
ELT46	0.44-0.48	0.22-0.25	110/16000	20	30	5G Plastics, CCL Circuit Board

Company Profile

ANHUI ELITE INDUSTRIAL CO.,LTD is the sister company of ELITE INDUSTRIAL GROUP (CHINA) LIMITED located in Hefei, Anhui, China.
Founded in 2007, specilized in manufacturing and selling follow products, after about 10years developing,
now we focus on main business fields:

Food ingredients:
1, Soluble dietary fiber, such as IMO, FOS,XOS, Polydextrose etc...
2, Oligosaccharides, such as isomaltooligosaccharide, Fructooligossacharide ,Xylooligosaccharide,etc...
3, Low calorie sweeteners, such as xylitol, trehalose,maltitol, mannitol, erythritol, sucralose etc...

With a professional teams with over 10years international trading experience,now our products has been sold to over 50countries in the world, our main clients is from North/middle/south american, European, south east asia, middle east, africa et.

Service

1.Products: we make sure the products are popular and hot selling in the market
2.R&D Service: we research and make your requested products.
3.Samples: available for your testing.
4.After-sales service: we keep you informed of the tracking information of shipment.
5.System: we offer the intergrated and pleased purchasing experience to you for saving your time and cost.
6.Promotion: we reward customers with different promotional activities