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0.5g 1g 2g 3G 5g 10g 15g 20g Silica Gel Food Grade1
Silicone Silicone ProductsGel Silica BeadsDesiccant Supplier
Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.
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Product Description Product descriptions from the supplierSmall Bags, White, Orange And Blue Gel Silica Beads Desiccant Supplier Product Description SpecificationProduct ParametersChemically stable, flame-resisting.Insoluble in any solvent except strong alkali or hydroelectric acid. In comparison with fine-pored silica gel, the adsorption capacity of silica alumina gel is quite the same when used at low relative humidity,(e.g.RH=10%,RH=20%), while its adsorption capacity at high humidity is 6-10%higher than that of fine-ported silica gel. Its thermal stability is over 150oC higher than that of fine-pored silica gel (200 oC). Ideally suited for use as absorbent and variable-temperature absorbent. Appearancetransparent or translucent glass-like pellet or lumpApplicationMainly used for drying water-proof,can also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc.ITEM Typical valuesAdsorption capacityRH=20%,%≥11.2 RH=50%,%≥29.2 RH=90%,%≥37.6Loss on heating,% ≤1thermal conductivity KJ/m.hr.°c0.63average pore diameter nm2.0-3.0pore volume ml/g0.35-0.45Specific surface area m2/g650-800specific heat KJ/kg.°c0.92PH value4Specific resistance,Ω .cm5630Silica % ≥98.5ratio of qualified spherical granules,% ≥90Bulk density, g/L784Sizes:0.5-1.5mm, 0.5-1mm, 2-4mm, 2-5mm, 4-8mm[Packaging] 15kg per compound bag or 300 kg. Per container bag.[Note] The moisture content, packing and size may be customized per specific requirements. Detailed PhotosOur FactoryApplicationFAQ
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