White Silica Gel

Silica Gel Desiccant
Shape: White tablet. It is a kind of silica gel desiccant for medicament and food. It is innocuous, odor - free, and safe. It has a strong function for drying and antisepsis.
Usage:
(1) It can be used for bottled medicines and foodstuffs. It can surely keep the goods dry and prevent the growth of miscellaneous mildew.
(2) It can be used as a packing desiccant for moisture - proof purposes.

Product Description

Description

Shape: White tablet. It is a kind of silica gel desiccant for medicament and food. It is innocuous, odor - free, and safe. It has a strong function for drying and antisepsis.


Usage:
(1) It can be used for bottled medicines and foodstuffs. It can surely keep the goods dry and prevent the growth of miscellaneous mildew.
(2) It can be used as a packing desiccant for moisture - proof purposes.

 

Product Features

*  Average pore diameter: 2. 0-3.0nm
*  Specific surface: 650-800m2/g,
*  Pore volume: 0.35-0.45ml/g
*  Specific heat: 0.92KJ/kg. ºC
*  Heat conductivity: 0.63KJ/m. Hr. ºC

*  Fine-pored silica gel is also called Type-A silica gel.

 

Product specifications

ItemTypical Data
Absorptive capacityRH=20%, % ≥11.2
RH=50%, % ≥29.2
RH=90%, % ≥37.6
Heat loss%≤1.0
pH Value
4
Specific resistanceΩ.cm≥5630
Silicon dioxide content%≥ 98.5
Percent of pass of spherical particle%≥90
Granularitymm3-5
Bulk densityg/L784


Silica gel for packing has many different packing sizes. It can be conveniently put into the packing of various articles( for example, instruments and gauges, electronical products, leathers, shoes, foodstuffs, medicines and householdelectric appliances, etc.) in order to keep the articles from damp, mildew or rust corrosion.


Type: Fine-pored;Type B;Macro-pored

Packing Specification: 1g 2g 3g 5g 10g 30g 50g 100g 250g 1000g
Package: Polyethylene compound paper, OPP plastic film, nonwoven fabric, cloth
Note: Other specifications may also be made advailable upon request.

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