Brand Name: Zhongke Yali
CAS NO.: 65997-17-3
Appearance: fine powder
Grade standard: Industrial Grade
Application: filler for synthetic foam, SMC, BMC
Model number: H20～ H60
True density: 0.15-0.60 g/cm3
Crush strength: 600-18000 psi (4.1-124.1MPa)
Bulk density: 0.10-0.39 g/cm3
Packing: Cartons or as customer’s requirement
Delivery: 3-7 days against payment and quantity.
Applications: Hollow glass microsphere is a kind of micro meter grade filler, a high performance alternative to conventional filler in the production of sheet molding compounds (SMC), bulk molding compounds(BMC) and other thermoset plastics. It can lower the product density, improve the water resistance, mechanical property, shrinkage factor and rheological property etc. The composite material of hollow glass microspheres and resin is commonly referred as synthetic foam with its main characteristics of low density. The composite material is more and more used for vibration damping, insulation, flame retardant, taking advantage of its high chemical mechanical property. Now this material is mainly used in manufacturing aircraft, ship and so on.
If you are looking for the low thermal conductivity hollow glass microspheres or beads or bubbles in heat insulation paint coating, please be free to buy the quality products from our factory. As one of the professional and popular manufacturers and suppliers in China, we will offer you competitive price and good after-sale service.inorganic chemical additives beads price