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Shanghai Na Long Tech Co., Ltd

Layed Silicate Thixotropic Agent

Layed Silicate Thixotropic Agent

Min. Order: 1000 Kilogram

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Basic Info

    Model No.: MB 208

    Warranty Service: Lifetime

    place of origin: China

Additional Info

    Packaging: 25kg/bag

    Transportation: Ocean

Product Description

MB 208 is a kind of magnesium aluminum silicate thixotropic agent. It is low viscosity, easy dispersion, excellent suspension, good thixotropy, non-toxic, tasteless, environment-friendly. MB 208 is made of natural saponite and montmorillonite minerals by several production process such as purification, modification, activation, restoration, gelatinization and nanocrystallization etc.

The main characteristics of MB 208 are as follows:

- Good appearance: the product has high whiteness, good brightness, and wide application range;

- Excellent dispersibility: it can disperse in water quickly;

- Anti electrolyte: the viscosity of this product is low, and it has good dispersion, suspension and thixotropy in hard water and aqueous system containing more cations;

- Excellent suspension property: it creates good suspension effect in different suspension systems including solid particles, emulsion, gas and so on, making the system homogeneous and stable.

- High thixotropic value: low viscosity at high shear force, high viscosity at low shear force, over 7 thixotropy index, which can greatly improve the thixotropic and rheological properties of the wet system, and give good smoothing effect and workability;

- High Stability: the product is a natural inorganic gel, which has the characteristics of no chemical reaction of the system, and does not create mildew, good stability over the time.

- Excellent compatibility: when used together with organic thickeners such as carboxymethyl cellulose, hydroxyethyl cellulose, methyl hydroxypropyl cellulose and their modifiers, the amount of organic thickener can be reduced by 10-20%, and the excellent synergistic effect can be achieved together with the organic thickener to better improve the suspension, thixotropy, rheological and smoothing properties.

Product properties

Particle size (dispersion in water ≤ 20μm), %

≥ 90


≥ 70

Apparent viscosity(1), mPa•s

≥ 300

Thixotropic value

≥ 7

PH value (1% dispersion(2) in water)

8.5 ~ 10.5

Suspension in water

(2% dispersion stand for 48 hours)

Uniform and stable

Density, g/cm3


Bulk density, g/cm3


Moisture content, %

≤ 12

Wet sieve residue (325 mesh), %

≤ 1

(1) Apparent viscosity is tested by NDJ viscometer 4# spindle 60 rpm for 5% water dispersion system standing 24h.

(2) The dispersion is prepared by product dissolved in water with specific concentration, or diluted by high concentration solution (such as 5%), then 15min high speed stirring.

Main Chemical Ingredient










Content, %









Negative chemical Pb<20ppm, As<2ppm

Application of MB 208

MB 208 is suitable for suspension and thixotropic agent in water-based system under various conditions, especially for rheological agent and lubricant in mortar, putty and corresponding paste system.

- Suspension stability: As an excellent suspension material in water-based system, the product can prevent sedimentation, bleeding, and maintain the homogeneity and stability of the system;

- Thixotropic Property: This product shows excellent thixotropic property. It can be used as thixotropic agent to improve the rheological properties not only for putty and mortar, but also for water-borne coating and water-based pesticide product.

Looking for ideal Mineral Thixotropic Agent Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Magnesium Aluminum Silicate Thixotropic Agent are quality guaranteed. We are China Origin Factory of Rheology Modifier for Mortar. If you have any question, please feel free to contact us.

Product Categories : Thickener & Workability Improver > Mineral Thickener

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