Sodium Bentonite

Mã sản phẩm : Al2O3.4( SiO2).H2O

Xuất xứ : China

Sử dụng cho dầu, khí đốt, khoan chất lỏng hệ thống cho khoan định hướng ngang( hdd), bôi trơn chất lỏng cho vi đường hầm, khoan nước giếng, thăm dò và khai thác mỏ, chất lỏng giải pháp cho lá chắn đường hầm. Cũng được sử dụng cho đúc, pelletizing, dầu-thị trường thực phẩm, nông nghiệp, dược phẩm, mỹ phẩm và trường y tế, sơn, thuốc nhuộm và đánh bóng, giấy, cao su, phân bón, thức ăn gia súc,

Chi tiết

Main Physical Properties of bentonite :

Performance	Yaxin Bentonite
Viscometer dial reading at 600r/min ≥	35
Yield point/Plastic Viscosity Ratio ≤	4
Filtrate volume /ml ≤	16
Residue of diameter 75um% ≤	4
Moisture content % ≤	12
Colloid Value ml/15g ≥	400
pH	10±1
Methylene Blue ≥	35
FreeSwell ≥	22(ml/2g)

Main chemical components of bentonite :

SiO2≥	69.6%
Al2O3	14.27%
Fe2O3	1.84%
CaO	1.99%
MgO	2.69%
Na2O	1.85%
K2O	1.38%
Ti2O	0.13%

The key factors of using bentonite

Use a high quality bentonite

Apply the product properly

Use the recommended amount based on your soil type and square footage of area being treated.

2.Yaxin bentonite

Drilling bentonite: Bentonite is the main material of the preparation of slurry.
It has the effection of protecting sidewall, upward returing cuttings, cooling and lubricating the bits.
Foundry bentonite: Bentonite is used in agglomerant and lithium bentonite is used in quick-drying coating.
Iron core pelletizing bentonite: It can improve the production capacity by adding 1-2% sodium bentonite in the refined iron-mineral powders. It is widely
used in steel mills.
Coating bentonite:Bentonite is used as suspending agent in various coating. It can improve the suspension,
adhesion, brushing property and water resistance of the coating.
Animal feed bentonite: Bentonite can be used as additives of animal feed because it contains a lot of microelements such as Fe, Cu, Zn and Mn and it’s non-toxic and fine powder.
Fertilizer bentonite: It can improve the fertilizer effection and improve the soil.
Building bentonite: Bentonite has good effection of anti-leakage in construction, Drilling
Rubber bentonite: Bentonite has better swelling rate,high water absorption.

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