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Bentonite supplier for paints

Introduction:
What is bentonite?
Bentonite is a kind of clay rock, also known as montmorillonite clay rock. Its main chemical components are silica, aluminum oxide and water. It also contains elements such as iron, magnesium, calcium, sodium, potassium, etc. It can be used as purification decoloring agent, binder, thixotropic agent, suspending agent, stabilizer, filler, feed, catalyst, etc. It is widely used in agriculture, light industry, cosmetics, pharmaceuticals and other fields. Therefore, montmorillonite is a natural mineral material with a wide range of uses.
What features and advantages of our bentonite for paint?
It is widely used in paint printing and dyeing, architectural coatings, ceramics, decorative materials and other fields. It is used as thickening agent, suspending agent, thixotropic agent and has good rheological property. It is currently the best additive for producing coatings. It can prevent color precipitation and caking in the coating, enhance the water resistance and acid resistance of the coating film, improve the strength of the coating film, leave no brush marks, have good stability of water floating liquid and low gas generation amount, effectively prevent water molecules and solids from moving well, and have good suspension, thickening, adsorption and other properties. The product has lubricating property, improves the stability of oil and water floating liquid, and increases the plasticity of cement.
Technical Specification:
Content | 85~90% |
PH | 8-10 |
Colloid medium(ml/15g) | 2000 |
Expansion times(ml/9) | 40 |
Blue absorption(g/100g clay) | 34.8 |
Granularity | 10μm |
Whiteness | 80% |
Sand Amount(Kpa) | ≤1 |
Moisture(Kpa) | 12.5 |
Product Imagaes:

Main Application: Pigment, Piant, Ink



Pigment Paint Ink
Feature: It has good suspension, thickening, adsorption.
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