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Blue silica gel buy in Tengzhou
Buy Blue silica gel
Blue silica gel

Blue silica gel

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China, Tengzhou
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Description
【Feature】
Blue silica gel includes blue indicating silica gel、color-changing silica gel and blue silica gel. Blue silica gel has the appearance of the blue or light blue glass-like particles, according to the shape of particles It can be divided into spherical ones and block ones. Meanwhile, It has a property of turning pink from blue after absorption.
【Use】
1. Mainly used for moisture absorption and rust proofing when instruments and equipment are placed in obturation conditions, at the same time, according to their own color turning red from blue after the moisture absorption it can indicates ambient humidity directly.
2. It being used with ordinary silica gel desiccant, we can get the desiccant moisture level and judge the relative ambient humidity.
3. Desiccant silica gel used for packaging, it is widely used in precise instruments, leather, shoes, clothing, food, medicine and household appliances, etc.


ITEM

Blue gel indicator

Discoloring silica gel

Blue silica gel

Typical values

 

RH=20%

8.0min

----

----

8min

Adsorption

RH=35%

13.0min

----

----

13min

capacity %

RH=50%

20.0min

20.0min

18.0min

22min

 

RH=90%

----

----

28.0min

32min

Rattler loss%

10.0max

10.0max

10.0max

1max

Qualified size ratio %

96min

90min

90min

95min

Loss on heating %

5.0max

5.0max

5.0max

2max

color

RH=20%

Blue or light blue

---

---

eligibility

RH=35%

purple or purplish red

---

---

eligibility

RH=90%

light red

Light red light

purple or light red

eligibility

【Size】1-3mm、2-4mm、2-5mm、4-8mm.
【Packing】25KG per compound bag.
【Note】Packing and size can be adjusted according to customer's different requirements.

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