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Dds Treated Hydrophobic Fumed Silica R974

China Dds Treated Hydrophobic Fumed Silica R974, Find details about China Hydrophilic Silica, Precipitated Silica from Dds Treated Hydrophobic Fumed Silica R974

Model NO.
202
Trademark
HCSIL
Transport Package
Pallet
Specification
10kg
Origin
China
HS Code
2811229000
Model NO.
202
Trademark
HCSIL
Transport Package
Pallet
Specification
10kg
Origin
China
HS Code
2811229000
Fumed silica is the superfine micro-nano fine chemical product, which is divided into hydrophilic type and hydrophobic type in accordance with their different surface treatments. Its appearance is white powder. Native particle size ranges from 5nm to 40nm, with significant functions of thixotropy, reinforcing, thickening and filling. Therefore, it is widely used in the industries of rubber, sealant, plastic, resin, paint, printing ink, papermaking, medicine, cosmetics, food etc.

HCSIL-201 is hydrophobic fumed silica which is produced by HC-200 after chemical post-treatment with DDS(Dimethyldichlorosilane). 

Properties: 
 Rheology & Thixotropy control
 Reinforcement
 Improvement of Free Flow
 Antisagging & Antisettling
 hydrophobic feature
 Free flow aid and anti-caking 

Characteristic physico-chemical data 
              ITEMUNITVALUE
pH in 4% dispersion 3.7 - 4.7
Drying Loss(2hr. at 105ºC)wt. %≤ 0.5
Loss on ignitionwt. %≤ 2.5
SiO2-contentwt. %≥ 99.8
Bulk Densityg/l40-60

Application:
  Silicon rubber                                                 
  Powder Coatings
  Coating and Printing ink, toner
  Adhesives and Sealants
  Cosmetics

Packing and storage
lPackaged in multiple layer Kraft paper, 10kg per bag
lStored in aeration-drying storage areas for protecting the material from volatile substance.
lShould be used within 2 years after production.
Transportation
l20'GP: 1.8 Mt, 10 pallets, 180KG/pallet.
l40'HQ: 4.0 Mt, 20 pallets, 200KG/pallet.
 
 
 
  
Dds Treated Hydrophobic Fumed Silica R974

 
Dds Treated Hydrophobic Fumed Silica R974Dds Treated Hydrophobic Fumed Silica R974Dds Treated Hydrophobic Fumed Silica R974
Dds Treated Hydrophobic Fumed Silica R974
FAQS: 
Q1: Can I get some sample?
A: Sure. Free sample can be provided accordingly. 
Q2: What's your quality assurance?
A:We have very strict quality control system, to reduce the complaint rate to nearly Zero. Meanwhile, Our products are certified by ISO, HACCP,FAMI-QS,etc. 
Q3: What's the MOQ?
A: We can offer small quantity for trials, so we accept one bag order and MOQ is 10kgs.
Q4: What's the lead time?
A: Production lead time is around 10days after payment confirmed. 
Q5: What's your payment terms?
A: We accept the following payment terms:
30% TT in advance +70% TT COPY, L/C at sight,Western Union or Paypal, etc. We will negotiate with you for firm orders.
Q6, How to solve once with quality problem.?
A: We will accept products return and bears all cost if there is any quality problem happens. 
Q7: Where Can I load TDS and MSDS?
A: Pls contact us for documents. 

How to contact us? 
Please write us below directly.
Website: http://haochuangchemical.en.made-in-china.com
Welcome to visit our factory whenever you come to China!
 

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