Wholesale DMF Free dehumidifier desiccant silica gel-Dongguan Dingxing Industry Co.,ltd

Wholesale DMF Free dehumidifier desiccant silica gel

Desiccants

Silica gel desiccant is a highly active adsorption material.It is usually made of reacting with sodium silicate a sulfuric acid, aging as well as acid bubble. It is insoluble in water and any solvents.Non-poisonous and tasteless, chemical stability. It won't react with any material except alkli and hydrofluoric acid.

Feature:

Highly active adsorption. Adsorb up to 35% of its own weight.
23 years manufacturer ,
10000000pcs/day production capacity
FDA report
Customized,
DMF FREE,
FREE SAMPLES
12 months long shelf life when stored in airtight conditions.
Non-flammable. Insoluble in water and any solvents.
Non-poisonous and tasteless,chemical stability.
After absorbing, it also remains physically unchanged.
White silica gel is Cheap and effective.
Can be reused after heating.
Can be packed in bulk packs or packed in samll sachets.

INQUIRY

Item	Silica Gel
Bead Size	2-4mm
Color	Transparent
Net Weight	0.5G-2000G
Packaging	Composite paper, cotton paper, non woven fabric, grid paper, opp bag, aihua paper, tyvek paper, etc.
Printing	Customized
Moisture Content	5%
Moisture Adsorption	25℃, RH=20%, ≥10% 25℃, RH=40%, ≥20% 25℃, RH=80%, ≥34%
Certification	REACH, ROHS, DMF, SVHC by SGS, MSDS by Pony

Storage method：

Desiccant works better in closed environment.
Do not use silica gel desiccant if you can not guarantee the desiccant in a confined space, because silica gel desiccant can not absorb endless moisture in the air.
After putting the silica gel desiccant into your products, seal them up immediately.
The opened silica gel desiccant which have not used up, should be sealed up in case of getting damp.
Please keep cool and dry transportation and storage environment, handle desiccant with care during transportationto avoid internal and external package to be broken.