| Model: | 1-100g |
|---|---|
| Brand: | chunwang |
| Origin: | Made In China |
| Category: | Chemicals / Chemical Auxiliary & Catalyst / Desiccant & Sorbent |
| Label: | Moisture Absorber , Silica Gel Moisture , Silica Gel |
| Price: |
US $0.5
/ pc
|
| Min. Order: | 10000 pc |
| Live Chat: | Last Online:11 Apr, 2015 |
Silica gel is high-activity absorbent which is the result usually through chemical reacting between Sodium and sulfuric acid and aging ,sour bathing and ovcer phsical process.it's an amourphos susbtance .
Feature
Application
Our products are used for demoisturing in a closed space in packages of clothing, bags, food, medicine, toys, woodworks, instruments, meters, electronic and computers, controlling humidity and preventing dampness and mould.
Performance Parameter
| item | Reference standard JIS-Z0701 |
| moisture absorption (T=25 ℃) | RH=20% 10% |
| RH=40% 20% | |
| RH=80% 32% | |
| moisture content | <5% |
| bulk density g/L | 750 |
| PH | 4-7 |
| dosage reference | 1.67g-2g/L
|
OUR ADVANTAGE
1. Moisture absorption rate over 30%
2. No physical forms changed after moisture absorbing, no toxic,no harm,no pollution.
3. Good heat stability, strong mechanical strength
4. Widely used in shoes,hats,leathers,handbags,food,medicine,metals,toys,bamboo and wood,instruments,electronics,etc.
Disadvantage:The cost is higher than some mineral desiccants such as montmorillonite desiccant and bentonite clay desiccant.
Packaging & Shipping
| Inner package | Composite paper,cotton paper,pattern paper,tyvek paper,PE paper,bag,etc. |
| Outer package | carton box,bag,iron bucket,plastic bucket,etc |
| Shipping | within 15 days afer downpaymnt reached |
| Payment Terms: | TT/LC/Paypal/ |
|---|---|
