Specifications:
Shape: pellets or lumps.
Including blue or orange gel indicator, chromo tropic silica gel and blue/orange silica gel, turning from blue to pink, from orange to green or white after absorbing moistures
Use
1. Mainly used for absorbing moisture, anti-rusting of instruments, gauges and equipment in the enclosed condition. After absorbing moisture, it turns from blue to red, visually indicating the relative humidity of the given environments.
2. When being used with ordinary silica gel or drier, it indicates to which extent the drier absorbs the moisture and judges the relative humidity of a given environment. It is widely used as silica gel drier for the packing of precision instruments, leathers, shoes, clothes, foodstuffs, medicines and household electric appliances, etc.
Technical Data
|
Item
|
Blue Silica Gel Indicator
|
|
Adsorption capacity, %
|
RH=20%min
|
8.0
|
|
RH=35%min
|
13.0
|
|
RH=50%min
|
22.0
|
|
RATTLER LOSS, % MAX.
|
10
|
|
Qualified size ratio ,% min
|
98
|
|
Bulk density, g/l
|
760
|
|
Specific surface
|
620
|
|
Loss on heating ,% max
|
2
|
|
COLOR
|
RH=20%
|
Blue or light blue
|
|
RH=35%
|
Purple or purplish red
|
|
RH=50%
|
Light red or pink
|
Size: 0.5-1.5mm, 0.5-1mm, 0.5-2mm, 1-3mm, 3-5mm, 4-6mm, 1-8mm, 2-7mm
Packing: 25 kg per compound bag or 25 kg per iron drum.
Notes: Packing and size may be customized per your specific requirements
Packing: 0.5g,1g,2g,3g,5g,10g,20g,50g,100g,200g etc.in Tyvek,Aiwa,Cotton,Compound paper,Opp
Delivery: about 15days after sign the contact.
