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Hollow Glass Microspheres for Painting and Coatings

Product Name:
Product catalogue:Glass Bubble
Package:25kg paper bags inner with PE bags or AS CUSTOMER REQUIER
Delivery Time:15 Days - 30Days
Export Markets:North America, South America, Eastern Europe,Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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Hollow Glass Microspheres for Painting and Coatings


Hollow Glass Microspheres' applications are in the fields of Thermal insulation coating, putty, plastic casting polyester, FRP ,SMC, synthetic foam, adhesives, printed circuit board substrate, RTM, bowling, fan blades, & caulking materials, emulsion explosives, golf, sealant, pipeline insulation materials, artificial marble, PVC foam, low density oil drilling, light cement, and other deep-sea buoy etc.

3.Nitrogen Isostatic Crush Strength
 Product Test Pressure
Target Fractional
Minimum Fractional
H20 3.5/500 90% 80%
H25 5/750 90% 80%
H32 14/2000 90% 80%
H38H 38/5500 90% 80%
H40 28/4000 90% 80%
H46 41/6000 90% 80%
H60 55/8000 90% 80%
H60S 82/12000 90% 80%
4.Packing & Shipping
Package size: 50X50X50 cm
Package: carton bag or jumbo bag with pallet fixed
Delivery: Lead time for batch orders 30 days
Product Requirement
True Density (g/cc)
Minimum Maximum
H20 0.20 0.18 0.22
H25 0.25 0.23 0.27
H32 0.32 0.30 0.34
H38H 0.38 0.36 0.40
H40 0.40 0.38 0.42
H46 0.46 0.44 0.48
H60 0.60 0.57 0.63
H60S 0.60 0.57 0.63

For more information, please kindly come to us for an inquiry. Thank you.

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If you have any enquiry about quotation or cooperation,please feel free to email us at or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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