Hebei Yunsong Trade Co., Ltd.
Main products:Shanxi Black,Butterfly Green,Baipo Yellow,Sesame Black,color sand,Non metallic minerals,granite,tombstone,stone,tile,Calcium carbonate,Mica,Vermiculite,granite slab
Products
Contact Us
  • Contact Person : Mr. zhang xuemin
  • Company Name : Hebei Yunsong Trade Co., Ltd.
  • Tel : 86-311-89285696
  • Fax : 86-311-85068422
  • Address : Hebei,Shijiazhuang,Room610,Jiatai Business Center 8#Meiji street,Chang`an district
  • Country/Region : China
  • Zip : 050500

sodium bentonite

sodium bentonite
Product Detailed
Related Categories:Bentonite
Related Product Searches:sodium bentonite,High Quality,bentonite, bentonite powder,YS-B79
bentonit absorbability and suspension property absorb dissolve ionic impurity keeps dirt and granules suspended soften fa

Bentonite powder

Bentonite has special properties, such as swelling power, cohesiveness ,catalysis, thixotropy, suspension property and cation exchange property and so on, so it is widely used in various industrial fields. according to the uses, bentonite is divided into bentonite for mechanical casting use, bentonite for metallurgy pellet, bentonite for drilling mud, bentonite for agricultural building materials, bentonite for civil engineering.

 

Data for reference for our company’s bentonite products: 

 

Application fields

Item

Ca-bentonite

Na-bentonite

Mechanical casting

Greencompression strength , Kpa

≥50

>50

Hot wet strength,Kpa

≥0.8-1.0

>1.5-2.0

Colloidindex,ml/15g±

50-70

>90

Moisture,%

≤12

≤12

Methylene blue absorption ,g/100g

≥35

>35

Size 200mesh,%

≥95

>95

Metallurgy pellet

Water absorption,2h%

≤120

≤150

Sorption capacity ,ml/g±

≥9-12

>12-15

Refractoriness,°C

1200-1300

≥1350

PH value

7.8

9.0-9.5

Drilling mud

Viscosity,suspension property 600r/min

≥30

>30

Fluid loss /ml , 300min

≤15.0

<13

Mud making rate,m3/t

2.5-8.7

<8.7

sodium bentonite



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.