• FOUNDRY GRADE BENTONITE System 1
FOUNDRY GRADE BENTONITE

FOUNDRY GRADE BENTONITE

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
28 Metric Tons m.t.
Supply Capability:
5000 Metric Tons per Month m.t./month

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Detailed Product Description

sodium bentonite,bentonite powder

For Foundries:

SPECIFICATION OF FOUNDRY GRADE BENTONITE

Parameters

1

2

3

4

Swelling Capacity

24/25 ml

30/31 ml

34/35 ml

39/40 ml

Gel Index

0.6

0.63

0.66

0.8

Liquid Limit

400-450

400-500

450-550

450-550

Green Comp Strength

14.00 psi

14.52 psi

15.00 psi

15.00 psi

Dry Comp. Strength

40-50 psi

40-50 psi

45-55 psi

45-55 psi

Mesh (Through B.S.S. 200 sieve )

0.9

0.9

0.9

0.9

Moisture Content

0.12

0.12

0.12

0.12

LOI

0.09

0.09

0.09

0.09

PH Value

9.5 min

10.0 min

10.5 min

9.5-10.5 min

Q:Is bentonite also called inorganic thickener?
After being purified by wet sodium process, the water soluble organic bentonite is modified by hydrophilic organic intercalation agent or amphoteric intercalation agent, which gives thickening property and has thickening property.
Q:What are the main methods for the sodium modification of bentonite?
In addition to adding sodium carbonate and additives. Moisture: a major factor in displacement reactions. Temperature: accelerates reaction speed
Q:How to increase the swelling effect of sodium based bentonite
Dissolution: soluble in water and producing transparent colloidal liquid.Uses: cellulose ethers, a wide range of uses. For example, in oil drilling and mining, can be used as mud stabilizer; in the textile industry, can replace starch for warp sizing; in papermaking industry, can be added to increase the strength of paper pulp, oil resistance and absorbency; in the pharmaceutical industry, can be used as ointment, soft paste material etc..
Q:Can bentonite be used as a bearing layer?
In civil engineering structural design, in the foundation design, the soil layer which directly bears the foundation load is called the bearing stratum. Concrete made of bentonite and cement and sand can be used as bearing layer.
Q:Difference between composite geomembrane and bentonite waterproof blanket
The products of different materials, bentonite waterproof blanket composed of clay minerals and natural material processing machine, high expansibility and high water absorption capacity, moisture permeability is low; the composite geomembrane material is polyethylene particles by calendering equipment to produce plastic film.
Q:What's the effect of adding bentonite to concrete?
In our country every year to build lots of water conservancy and Hydropower Engineering, the engineering construction of rockfill dam in particular overburden (including Cofferdam Engineering), many have to use impervious structure of concrete impervious wall for dam or dam, there are many years of operation requires the reservoir maintenance or expansion, many of which are also used in impervious wall for reinforcement.
Q:Montmorillonite is a chemical component. How can it be effective in the treatment of diarrhea?
When they absorb water can also be expanded and more than a few times the original volume of montmorillonite. A variety of purposes, it applied to the characteristics of the chemical reaction to produce adsorption and purification. It also can be used as filler paper, rubber, cosmetics, oil decolorization and oil cracking catalyst as a raw material, can also be the mud is used as binder for geological drilling, metallurgy and medicine and so on. This product has lamellar structure and nonuniform charge distribution, the digestive tract of viruses, bacteria and their toxin are fixed and inhibition; has the ability to cover the gastrointestinal mucosa, and with the combination of mucus glycoprotein,
Q:The bentonite cat litter and litter which crystal agglomeration effect is good? Do you have any used cat friend to explain?.
I am now with home is a Teddy is cat litter, bentonite, deodorization effect is very good, not smelly poo, I think it is the biggest advantage of dust really small, and the team is very strong, it will not just shovel jitter group, you can also try.
Q:Does kaolin plus bentonite increase the strength of kaolin?
Kaolin used in casting for bonding of green sand. Low wet strength and poor ventilation.
Q:Which is more suitable for the river reclamation using bentonite waterproof blanket and composite geomembrane?
Characteristics of bentonite waterproof blanket1. density: high density diaphragm sodium bentonite formation in the hydraulic condition, the thickness of about 3mm, its permeability is alpha * 10-11m/sec, density 30cm clay thickness equivalent to 100 times, has a strong self water performance.2. permanent waterproof properties: because sodium bentonite series natural inorganic material, even after a long time or the surrounding environment changes, also does not occur, aging or corrosion, therefore durable waterproof performance.3., simple construction, short duration: compared with other waterproof materials, construction is relatively simple, do not need heating and paste. Only with bentonite powder and nails, gaskets and other connections and fixed. The connection of GCL, especially the connection of GCL with pipe or surrounding of building, is easier than geomembrane, and the sealing property of joint is easy to be guaranteed. No special inspection is required after construction, and it is easy to repair if water proof defects are found.
We have our own mines of bentonite, Kutch bentonite is famous in the world for it's extra ordinary quality. We have all grades in bentonite like cat litter, foundry, OCMA, API 13 A, DFCP-4, paint etc, We have our production plant in Kutch-Gujarat with in house r & d house and have well trained technical team, we can also provide bentonite lumps and granules also.We also trade in kaolin powder and lumps.

1. Manufacturer Overview

Location India
Year Established 2008
Annual Output Value
Main Markets Eastern Europe
Southeast Asia
Africa
Mid East
Western Europe
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Export Percentage 41% - 50%
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