Products >> Orange Silica Gel


Product Name 】  Orange Silica Gel
Characteristics 】 
Orange silica gel includes spherical orange silica gel and Irregular shape orange silica gel. According to the shape, it has three color:purple, orange or yellow type. Main component is silicon dioxide; color will change conforming to changes of moisture. Besides performance of blue gel, it does not contain cobaltous chloride, toxin and harm.
Use 】 
Mainly used for drying and indicating drying degree or moisture for precise instrument, pharmacy, petrochemical, food, costume, leather, household apparatus,aviation, military industry, high building, power industry and other industrial air, etc.
Technical Data
Average pore diameter: 2.0-2.5nm, Surface area: 700-800m2/g, Pore volume:0.35-0.4ml/g, Specific heat:0.92KJ/kg.℃,Thermal conductivity: 0.63 KJ/m.Hr.℃.
   

Item

Orange Silica Gel

Typical values

 

RH=20%

8.0min

12.2min

Adsorption

RH=35%

14.0min

19.5min

capacity %

RH=50%

22.0min

27.0min

 

RH=90%

30.0min

36.3min

Rattler loss%

10.0max

1max

Qualified size ratio %

96min

95min

Loss on heating %

5.0max

2max

Bulk density

750min

847min

Color

RH=20%

light yellow

eligibility

RH=35%

Light brown green

eligibility

RH=50%

light green

eligibility

Size 】       1-3mm、2-5mm、4-8mm
Package 】 25kg OPP bag,25kg compound bag,500kg/800kg contain bag.
Note 】       The moisture content, packing and size can be adjusted according to customer’s different requirements.
 

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