Bentonite

Product Introduction:

Bentonite is provided by Yingkou Chenxing Industry Co., Ltd.,a major Wooden & Panel Furniture supplier in Furniture & Furnishing wholesale industry in China.You can check out the specification of Bentonite below or get any optional result clicking into the following keywords bentonite , Bentonite , Description , Features , Details and you can check the authentications and testimonials of Bentonite .

Description:

Specifications of sodium base-bentonite:
1) SiO2: 70+2％
2) Al2O3: 15.9 +1.5 ％
3) Fe2O3: 2.3+0.1％
4) FeO: 0.95+0.1％
5) CaO: 0.96+0.1％
6) MgO: 1.91+0.1％
7) NaO: 1.80+0.1％
8) P2O3: 0.04+0.01％
9) TiO2: 0.04+0.01％
10) K2O: 0.78+0.1％
11) Caustic soda: 0.55+0.1％
12) Moisture: 10％ max.
13) Swelling index: Me/g more than or equal to 20
14) Ph value: 9 - 10

Specification of calcium base-bentonite
1) SiO2: 68 - 72％
2) Al2O3: 13.5 - 16.5％
3) Fe2O3: lower than 1.9％
4) MgO: 2.3 - 2.5％
5) CaO: 2.4 - 2.6％
6) TiO2: lower than 0.10％
7) K2O: 0.9 - 1.1％
8) Na2O: 0.3 - 0.5％
9) L. O. I: lower than 6.5％
10) Size: 20 - 320 meshes
11) Moisture: 15％ max.
12) Swelling index: 8 - 12 mlg
13) Sand content: 1％ max.
14) Ph value: 6.7 - 7.2

Packing:
PP woven bag