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Registered Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

Corporate Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

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AL Circle Private Limited | CIN: U72200WB2017PTC221175

Registered Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

Corporate Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

© 2026 AL Circle. All rights reserved. AL Circle is not responsible for content from external sources.

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Bubble Alumina

By: Sinabuddy Mineral Co.Ltd.

CategoryAlumina ProductsManufacturerSinabuddy Mineral Co.Ltd.Min Order Quantity10.00 MTDelivery Lead TimeAs per orderPlace of OriginChinaSupply AbilityCustomization as requiredPackaging DetailsStandard export packingTransportation DetailsRoad / Ship
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Details

Price:Available on request|Available Size:0.2 mm - 0.5 mm, 0.2 mm - 1 mm, 1 mm - 3 mm, 3 mm - 5 mm

Description

Bubble Alumina is hollow spheres. It has low bulk density and extremely low thermal conductivity. It is used in the production of lightweight insulating refractories, where low thermal conductivity and high-temperature properties are the prime requirements. It is also used effectively for loose-fill refractories.
 

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