"Hollow Glass Microspheres for Lightweight Composites"

• Highest Working Temperature: High Temperature Resistance 1400 ºC
• Material: Borosilicate Glass
• Product Name: Hollow Glass Beads
• Model NO.: JY20 JY25 JY35 JY38 JY40 JY42 JYS60 JYS70
• Product Performance: Lightweight Weight Reduction and Thermal Insulatio
• Product Attributes: Light Weight, Large Volume
• Product Area: Rubber Plastic Aviation Coating
• Enterprise Type: Manufacturer
• Place of Production: Henan, China
• Transport Package: 20kg Cardboard Box Packaging
• Specification: 15KG 20KG
• Origin: China
• HS Code: 70182000
• Production Capacity: 50000

Product Description

Advantage 1	Light in specific gravity and large in volume
Advantage 2	High dispersion and good liquidity
Advantage 3	Heat insulation, sound insulation, insulation and low water absorption rate
Advantage 4	Low oil absorption rate

1.The true density of hollow glass microspheres is about one-tenth of that of other traditional fillers, and the ratio of the product can be reduced after filling.
2.Because hollow glass microspheres are tiny spheres, they have better fluidity in liquid resin than sheet-like, needle-like or irregularly shaped fillers. Therefore, they have excellent filling performance. More importantly, these small microspheres are isotropic, so there will be no defect of inconsistent shrinkage rates at different parts due to orientation, ensuring the dimensional stability of the product and reducing warping.
3.The interior of hollow glass microspheres is thin gas, so they have the characteristics of sound insulation and heat insulation, and are good fillers for various thermal insulation and sound insulation products. The thermal insulation property of hollow glass microspheres can also be used to protect products from thermal shock caused by alternating between rapid heating and cooling conditions. Its high resistivity and low water absorption rate make it widely used in the processing and production of cable insulation materials.
4.The particles of the sphere determine that it has a small specific surface area and a low oil absorption rate. During use, the amount of resin can be greatly reduced. Even under the premise of high addition amount, the viscosity will not increase much, which greatly improves the production operation conditions and can increase the production efficiency by 10%-20%.