Negotiable
The date of payment from buyers deliver within days
Guangdong
Long-term effective
2017-12-27 08:45
71
Company Profile
Guangzhou Chemxin Environmental Material Co.,LtdBy certification [File Integrity]
Contact: chemxin(Mr.)
Email:
Telephone:
Phone:
Area: Guangdong
Address: Guangdong
Website: http://www.chemxin-en.com/ http://chemxin.qdaokai.com/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
3-5mm silica gel adsorbent for transformer
Product Description.
Fine-Pored Silica Gel also called Type A Silica Gel or White Silica Gel, it includes fine-pored spherical silica gel and fine-pored lumpy silica gel, which are transparent or semitransparent glasslike in appearance.
1. Specification.
Silica gel (Type A) | ||
Appearance |
transparent or translucent glass-like pellet or lump |
|
Application |
Mainly used for drying water-proof,can also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc. |
|
Technical Data: | ||
ITEM |
Typical values |
|
Adsorption capacity |
RH=20%,%≥ |
11.2 |
RH=50%,%≥ |
29.2 |
|
RH=90%,%≥ |
37.6 |
|
Loss on heating,% ≤ |
1 |
|
thermal conductivity KJ/m.hr.°c |
0.63 |
|
average pore diameter nm |
2.0-3.0 |
|
pore volume ml/g |
0.35-0.45 |
|
Specific surface area m²/g |
650-800 |
|
specific heat KJ/kg.°c |
0.92 |
|
PH value |
4 |
|
Specific resistance,Ω .cm |
5630 |
|
Silica % ≥ |
98.5 |
|
ratio of qualified spherical granules,% ≥ |
90 |
|
Bulk density, g/L |
784 |
|
Sizes:0.5-1.5mm, 0.5-1mm, 2-4mm, 2-5mm, 4-8mm | ||
[Packaging] 15kg per compound bag or 300 kg. Per container bag. | ||
[Note] The moisture content, packing and size may be customized per specific requirements. |
Production Process.
Company information.
Certificate.
FAQ.
1).Offer samples?
---Yes.
2). Is CHEMXIN a manufacturer or trading company?
---Manufacturer.
4). How long does it take to delivery?
---In 7-10 days after receipt of 30% deposit.
7). What's your min order quantity?
---Our MOQ is 100KGS
Product Series.
Contact way.
E-mail: sales@chemxin.com
Many thanks for browsing! Welcome your inquiry! Any of your questions will get our prompt attention & reply.