Kaolin Products

Overview

Kaolin extenders play a vital role in coatings by enhancing viscosity control and improving opacity, ensuring a smooth, consistent application. Their ability to refine texture and optimize coverage makes them indispensable in formulations that demand a high-quality, polished finish.

Products

Optigloss Xd

Ultrafine hydrous kaolin extender allows paint manufacturers to significantly reduce the raw material cost of high gloss paints.

Polwhite B

High quality medium particle size kaolin produced from deposits in the south west of england. Brightness 82.5 ± 1.0.

Polwhite C

High quality and medium particle size kaolin. Used in ppvc cables, ppvc flooring, silicone rubber, thermoplastics and thermosets.

Polwhite E

High quality medium particle size kaolin. Recommended for water- & solvent-based decorative paints and traffic marking applications.

Polestar 200p

Polestar 200p is recommended as an opacifying extender for matt emulsion paints.

Polestar 400

Fine calcined kaolin. Key product off application 2c – polyurethane lasd structural adhesives (ep, pu, acr) wba – dextrin / starch / pvac wba – latex acrylic wba.

Polsperse 20

Ultrafine, super-dispersible kaolin produced by a high intensity pulverisation process. Polsperse™ 20 is specifically designed for use in solvent-based paints and primers.

Polsperse 10

The major advantage of polsperse™ 10 is that it disperses rapidly in these paints to a fine hegman gauge value.

Optigloss

Imerys product is an ultrafine hydrous kaolin extender. It offers excellent gloss retention, good opacity, and good color properties.

Optimax 0425

Engineered alumina silicate for improved optical performance. Maximize dry hiding,better touch up performance and high whiteness.

Devolite

It is kaolin primaire. It is a specially predispersed china clay. It has an alkaline ph.

Speswhite Powder

Highly refined kaolin of ultrafine particle size and high brightness from deposits in the south west of england.

Metastar 501

Premium metakaolin produced by very carefully controlled calcination. It has been engineered with a high level of pozzolanic reactivity when used in portland cement-based concrete, plaster, and mortar.

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