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We delight in an exceptionally good popularity amongst our customers for our fantastic product high quality, competitive cost as well as ideal service for ODM Factory China Cenosphere for Thermal-Insulation Paints, Buoyancy Materials, We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us.
We delight in an exceptionally good popularity amongst our customers for our fantastic product high quality, competitive cost as well as ideal service for China Hollow Glass Microsphere, Hollow Glass Bead, Our factory insists on the principle of “Quality First, Sustainable Development”, and takes “Honest Business, Mutual Benefits” as our developable goal. All members sincerely thanks for all old and new customers’ support. We will keep working hard and offering you the highest-quality solutions and service.Thanks.

Hollow Glass Microspheres, a kind of ultra-light inorganic non-metallic powder with hollow “ball-bearing” shapes, have been developed into a new type of high performance lightweight material and widely applied in recent years. It will be the main direction for new-type compound materials in the 21st century. Characteristics 1. light weight, bulk density, lower thermal conductivity, 2. higher compressive strength, improved dispersion and liquidity 3. higher filler loading, lower viscosity/improved flow and reduced shrinkage and Warpage

Prodcut Datas
Ture Density Bulk Density Particle Szie Crush Strength Survival Flotation Moisture
0.18-0.60g/cm3 0.1-0.34g/cm3 D50≤20~70μm;
D90≤30~125μm 4~125MPa/500-18000PSI ≥90% ≥92% ≤0.5%

Application
1. Drilling Fluids & Cementing Slurry
2. Modified Plastic
3. Sealants & Adhesives
4. Epoxy Tooling Board
5. Solid Bouyancy Material
6. Thermal Insulation Paints
7. Emulsion Explosives

Packing and Storage 
1.A Box(0.09m3): Each box inside diameter is 41.5×41.5x52cm. 13/15/22kgs per carton.
2.B Box(0.125m3): Each box inside diameter is 50x50x50cm. 20/22/30kgs per carton.
3.Bigbag Size: 89x89x220cm, Pallet Size: 100x100cm. 180/280/350/500/550/750kgs per carton.

To help ensure ease of storage and handling while maintaining free flowing properties, hollow glass microspheres have been made from a chemically stable glass and are packaged in a heavy-duty polyethylene bag within a cardboard container.
Minimum storage conditions should be unopened cartons in an unheated warehouse.
Under high humidity conditions with an ambient temperature cycling over a wide range, moisture can be drawn into the bag as the temperature drops and the air contracts. The result may be moisture condensation within the bag. Extended exposure to these conditions may result in“caking” of the hollow glass microspheres to various degrees. To minimize the potential for “caking” and prolong the storage life, the following suggestions are made:
1.Carefully re-tie open bags after use.
2. If the polyethylene bag is punctured during shipping or handling, use this bag as soon as
possible, patch the hole, or insert the contents into an undamaged bag.
3. During humid summer months, store in the driest, coolest space available.
4. If good storage conditions are unavailable, carry a minimum inventory, and process on a first in/first out basis.

Contact Details:
1. Factory: CHINA BEIHAI FIBERGLASS CO.,LTD
2. Address: Beihai Industrial Park, 280# Changhong Rd., Jiujiang City, Jiangxi China
3. Email:sales@fiberglassfiber.com
4. Tel: +86 792 8322300/8322322/8322329
Cell: +86 13923881139(Mr Guo)
+86 18007928831(Mr Jack Yin)
Fax: +86 792 8322312
5. Online contacts:
Skype: cnbeihaicn
Whatsapp: +86-13923881139 / +86-18007928831
We delight in an exceptionally good popularity amongst our customers for our fantastic product high quality, competitive cost as well as ideal service for ODM Factory China Cenosphere for Thermal-Insulation Paints, Buoyancy Materials, We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us.
ODM Factory China Hollow Glass Microsphere, Hollow Glass Bead, Our factory insists on the principle of “Quality First, Sustainable Development”, and takes “Honest Business, Mutual Benefits” as our developable goal. All members sincerely thanks for all old and new customers’ support. We will keep working hard and offering you the highest-quality solutions and service.Thanks.