Shenzhen Chunwang Environmental Protection Technology Co.,Ltd

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High Moisture Absorption Food Silical Gel Desiccant

High Moisture Absorption Food Silical Gel Desiccant

Food desiccant is a high-activity absorbing material in the form of granules or spheres of various sizes.Its chemical name is Silicon Dioxide (SiO2).

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Product Details

Product category: Silical gel desiccant

Raw material:silica-gel

Color: White/blue/orange

Model: 1-1000g or customized

Type:bag

Packing material: Composite paper/Aiwa paper/Non-woven fabric or customized

Print Language: Chinese、English and Japanese etc

Delivery details: Sample 1-2 working days, Mass Products: 15 working days

Function: Control Moisture

Feature: Eco-friendly, natural, reusable

Warrenty: 18 months

Certification: SGS,REACH,BSCI,RoHS etc

Payment Terms: L/C, D/A, D/P, T/T, Western Union, Money Gram, Paypal

Place of Origin: Shenzhen, Guangdong, China(Mainland)

Free Sample available, welcome OEM


1.Introduction

Food desiccant is a high-activity absorbing material in the form of granules or spheres of various sizes.Its chemical name is Silicon Dioxide (SiO2). It is odorless, tasteless, and non-toxic. Chunwang silica gel desiccantoffers an excellent capacity for physical dehumidification because of its good absorbability, chemical stability, wide surface area and high mechanical strength.

Blue silica gel will change color into pink variably according to the quantity of Moisture absorbs, and orange silica gel will change color into green .They are generally mixed together to indicate the Saturation degree of desiccant.

Silica gel desiccant is the most common type of moisture absorbent in the market and it is widely used for various kinds of industries. 

2.Chemical Date

Ingredient

Content(%)

Ingredient

Content(%)

SiO2

99.6

Na2O

0.17

Fe2O3

0.02

MgO

0.01

CaO

0.04

Al2O3

0.16

Blue Silica Gel including 3‰-5‰ cobalt chloride, Orange Silica Gel including 0.9‰methyl violet (Eco-friendly)

3.Parameters

Granularity qualified rate

>86%

bulk density

>750g/L

Moisture absorption rate

T=25℃,RH=80%

≥30%

Water Content

≤5%

PH

4-7

Recommend Dosage

1.67g/L-2g/L

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4.Absorption rate


Established in 1998, Chunwang is well-known as one of the leading manufacturers and suppliers of high moisture absorption food silical gel desiccant in China. During the past two years, we have introduced advanced equipment and technology into our factory. Please be free to buy our cheap products made in China.
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