Zhejiang Qiuda New Materials Co.,Ltd. asimo@zhejiangqiuda.com 86--18268018035
Product Details
Place of Origin: China
Brand Name: LVBOSHI
Model Number: 700
Payment & Shipping Terms
Minimum Order Quantity: 20KG
Price: Negotiable
Packaging Details: 20kg / customized
Delivery Time: 5-8 work days
Payment Terms: T/T
Product Name: |
Aluminum Silicate Adsorbent |
Material: |
White Powder |
CAS No: |
12141-46-7 |
Molecular Formula: |
XAl2O3·ySiO2·nH2O |
SiO2 Assay: |
75±5% |
PH Value: |
5-8 |
Product Name: |
Aluminum Silicate Adsorbent |
Material: |
White Powder |
CAS No: |
12141-46-7 |
Molecular Formula: |
XAl2O3·ySiO2·nH2O |
SiO2 Assay: |
75±5% |
PH Value: |
5-8 |
Photovoltaic Encapsulation Film Anti-PID Additives, Aluminum Silicate Adsorbent
Product Name: Aluminum Silicate Adsorbent
CAS No.: 12141-46-7
Molecular Formula: xAl2O3·ySiO2·nH2O
Particle Size: D50:8.725; D90:18.58
Product Introduction:
Aluminium silicate adsorbent, molecular formula xAl2O3·ySiO2·nH2O, CAS No: 12141-46-7, is a white porous spherical particle or powder, with good fluidity, excellent adsorption and dehydration properties, acid, alkali and high temperature resistance, and can absorb potassium and sodium ions from organic chemicals. It can replace expensive zirconium additives in the application field of EVA photovoltaic film, can significantly reduce the ion mobility inside the EVA film, effectively capture free sodium ions, thereby inhibiting the occurrence of PID effect, and has good compatibility with other additives, has good dispersibility in the EVA film and does not affect the light transmittance of the film.
Specification:
No. |
Item |
Specification |
1 |
Silica (SiO2), % |
75±5 |
2 |
Aluminum oxide (Al2O3), % |
16±2 |
3 |
Chloride ion (Cl-), % |
≤0.1 |
4 |
Sulfate ion (SO42-), % |
≤0.5 |
5 |
Loss on Drying, % |
≤8.0 |
6 |
pH Value (5% suspension) |
5-8 |
7 |
Apparent Volume (ml/10g) |
32±4 |
Electron microscope image
Usage:
When the functional masterbatch is granulated, 10%~20% aluminum silicate adsorbent is added (the finished film contains 1‰~2‰ aluminum silicate adsorbent).
Package and Storage:
Packaging bag: coated paper on the outside, plastic bag on the inside.
Net weight: 15kg/bag.
This product needs to be stored in a cool, dry, clean area, and should be kept away from moisture and humidity. After opening the bag, any unused product should be sealed.