High Purity Super Fine Powder Silica Chemicals for Silicon Rubber

Model NO.: YF-180C
Purity: 94-99.8%, 90-98.0% for Silicon Dioxide(Sio2)
Other Name: White Black Carbon
Colour: White
Form: Micro Pearl, Bead
Mf: Sio2 Nh2o
Brand Name: Silica Powdery
Application: for Feedstuff Additives
Einecs No.: 231-545-4
Trademark: sanmu
Transport Package: 6kgs-690kgs/Bag
Specification: 20kgs/bag
Origin: Fujian, China
HS Code: 28112200

Super- fine silica as reinforing filler for colored silicon rubber

Application:  As reinforcing filler for silicon rubber
Precipitated Silica FR-180 Cor Silicon Rubber Industry

Features: can make silicon rubber products with light color or transmissivity silicon dioxide

Application range: silicon rubber industry

Standard: HG/T 3061-1999


Product Description
Characteristics: Amorphous precipitated silica
Aspect:  Powder
CAS No.: 7631-86-9
EINECS  No.: 231-545-4
High Purity Super Fine Powder Silica Chemicals for Silicon Rubber


Product Specifications:
 Specification     Unit Fengsil-140C 
SiO2 (Dry basis) % ≥ 96%
Loss on heating   %   4.0-8.0
Loss on ignition % ≤ 7.0
PH value   5.0-8.0
Specific surface area  BET  m2/g 130 -150
DBP oil absorption value   cm3/g   2.0-3.5
Average grain diameter (D50)   um    12-16
Sulfate(Na2SO4)  % ≤1.5

 Test Method: HG/T 3061-2009 
High Purity Super Fine Powder Silica Chemicals for Silicon Rubber

 Benefits:
1. YF-140C has a good processability in silicon rubber. 
 2. Used in silicon, it prevent from yellow processing.
 3. It has the function of tensile strength, tear resistance and abrasion resistance to final product.
 Certification:
 The products have passed ISO9001:2008, ISO22000:2005, FAMI-QS. 
Packaging & Shipping
  --In PP woven bag of 20kgs net each, total 18MT(900 bags) in 40HQ without pallet
 --In paper bag of 20kgs net each, about 36 bags per pallet. Total 15.84MT(720 bags) in 40HQ with pallet
 --350kgs per jumbo bag, total 15.40MT(44bags) in 40HQ with pallet
High Purity Super Fine Powder Silica Chemicals for Silicon Rubber
High Purity Super Fine Powder Silica Chemicals for Silicon Rubber

High Purity Super Fine Powder Silica Chemicals for Silicon Rubber

 
Our Services
 We are one of the leading manufacturers of precipitated silica in China. Our professional information can help our clients to improve the quality of the products. If any questions, please feel free to contact us.  
 With our expertise:
  Prepare the recipe of your performance
 1. Select the OPTIMUM SILICA GRADE
 2. Define the EFFICIENT DOSING RATE
 3. Specify the BEST MIXING CONDITIONS.
 Company Information
 Established in May 2005, our sister factory Fujian Sanmu Chemical Industry Co., Ltd. is a professional manufacturer of precipitated silica, which has four production lines with annual production capacity of 95000 metric tons. 
With rapid development, Sanmu has become the top three silica producer in China, meanwhile, we have attained many certificates, such as ISO9001:2008, ISO22000:2005, FAMI-QS, what is worth mentioning is that we have passed REACH registration in 2013.
High Purity Super Fine Powder Silica Chemicals for Silicon Rubber




 


 
 

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