Zhongke Yali Technology Co., Ltd

High quality product, professional service, being the core supplier in new type of fillers and additives industry!

Home > News > Content
Hollow Ceramic Microsphere
- May 30, 2018 -

Hollow Ceramic Microsphere Basic Info

Product Description

  • Model NO.: EX-White

  • Microspheres Specification: off-white

Hollow ceramic microspheres, are hollow, inert, lightweight, spherical, non-metallic material, composed largely of Silica (SiO2) and Alumina (Al2O3). The composition of which is similar to glass and ceramic.

Sun Microsphere products offer quality microspheres that serve specific applications as light weight filler, such as oil well drilling, building material, foundry, refractory, plastics, etc.

EX-White looks off-white with unaided eye.

Description, Value

Microspheres Whiteness: WhH82 (hunter whiteness index)

Microspheres Density: 0.78g/cc

Particle size: 15-300 microns

Sinker v/v%: 5%

Moisture rate: 0.2%

Microspheres Melting point: 1800 degree C

Package: 20kg paper sacks or 500kg big bags.

Microspheres Minimum order: 20 metric tons

Hollow Ceramic Microsphere.jpg