High quality Drilling Bentonite - Mud in drilling fluids

High quality Drilling Bentonite - Mud in drilling fluids

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≥1 Pieces

US $358

≥20 Pieces

US $220

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Product Details

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Quick Details

Keyword:: Bulk Bentonite Clay

Color:: white/light yellow

Appearance:: Fine Powder

SIO2:: 69.32%

Feature:: High Adsorption Ability

PH:: 6-9

Size:: 325-3000mesh

Product name:: High quality Drilling Bentonite - Mud in drilling fluids

Packing:: 25kg Woven Bag

Sample:: freely

Quick Details

Place of Origin:: Hebei, China

Brand Name:: cairui

Model Number:: CR -0241

Keyword:: Bulk Bentonite Clay

Color:: white/light yellow

Appearance:: Fine Powder

SIO2:: 69.32%

Feature:: High Adsorption Ability

PH:: 6-9

Size:: 325-3000mesh

Product name:: High quality Drilling Bentonite - Mud in drilling fluids

Packing:: 25kg Woven Bag

Sample:: freely

Product Description

Bentonite clay drilling grade API 13A

Natural Bentonite powder for slurry

Bentonite
Commonly known as bentonite clay, clay mineral montmorillonite minerals mainly composed by. Good water swelling, adhesion,
adsorption, catalytic activity, thixotropy, suspension, plasticity, lubricity and cation exchange and a series of special physical
and chemical function.

Our bentonite:
calcium bentonite, sodium bentonite,organic bentonite, bleaching earth powder.

Sodium Bentonite

Calcium Bentonite

Specification

Property:

low filtrate volume, good capacity of mud-made, easydispose,swelling power, cohesiveness ,catalysis,thixotropy, suspension property and cation exchange property and so on.

items\Type	first grade	second grade	third grade	fourth grade
Green Comp Strength , kpa ≥	100	70	50	30
Dry Comp. Strength, kpa ≥	2.5	2.0	1.5	0.5
MBI,g/100g	32	28	25	22
Mesh(through B.S.S.200 sieve,%≥	85	85	85	85
Moisture %	9~13	9~13	9~13	9~13

Chemical Content
Ingredients	%	Sodium Bentonite	Ca-bentonite
SiO2	%	69.32	67.23
Al2O3	%	14.27	15.88
CaO	%	1.99	2.22
MgO	%	2.69	4.01
K2O	%	1.38	0.19
Na2O	%	1.85	0.13
Fe2O3	%	1.84	2.62
FeO	%	0.63	0.03
MnO	%	0.10	0.00
TiO2	%	0.13	0.13
P2O3	%	0.04	0.06
LOI	%	5.67	8.09

Main features of bentonite:

1. High concentration and pulping rate;
2. Excellent ability to transport drilling cuttings in suspension;
3. It has a long acting time and keep the mudstable for a long time after mixing.
4. It can form a thin and dense filter cake
layer to prevent mud leakage;
5. It can maintain the integrity of horizontal

drilling to the maximum extent;
6. It can eliminate the hydration expansion of
clay and shale, cement adhesion and prevent drilling tools from sticking.

Use methods:

1.Add painting and solvents mixed with stiring fastly
2.Add organic bentonite stiring for 10 minutes,make the bentonite fully wet.
3.Add polarity activator ,such as ethanol, carbinol ,etc,stir 5-10 minutes.
4.Add paintings etc, stir and scatter to the requiried fineness
5.Dilute to the necessary viscosity

Dosage:

According to different paintings,coatings,solvents'effect,generally adding 0.5%-2.0%,actual quantity can be confirmed by test.

Product display

Application

white earth yellow bentonite powder in coating industry papermaking

1.Used for foundry industry:
Bentonite can be used for bonding agent, absorbent, used in casting, ceramics, environmental management.

2.Bentonite used for drilling pulp:
Pulp as binder, suspended with agent, SAP, applies to oil drilling, basic engineering and construction cement.

3.Used for chemical industry:
Bentonite can be used for bulking agent,thickener,suspension formulation,used to make paper, rubber, paint, ink, daily chemical,coating, textiles.

4. Bentonite can be used for Poultry feed additives :
used for chicken feed, pig feed additive, plays the role of aid digestion other industrial sectors.

5.Bentonite can be used for agriculture:
For soil improvers, compost additives, feed additives, adhesives, animal litter soil (deodorization).