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<p>Palmer Holland is a leading North American specialty chemical and ingredient distributor, delivering high-performance solutions across industries like Agriculture, CASE, Engineered Materials, Health & Nutrition, and Lubricants. As an employee-owned company, we bring a consultative approach, industry expertise, and a commitment to long-term partnerships. Our dedicated team spans across the U.S. and Canada, ensuring localized support and innovative solutions tailored to your needs. With a century of experience, we connect customers with world-class suppliers to drive efficiency, sustainability, and success in an evolving marketplace.</p>

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PROTOLINE®

ALCOTEX

REAFREE®

OREVAC®

Durastrength®

ORGASOL®

DLVE™

MAINCOTE™

Baerostab®

ACEMATT® 3600 is a fine particle sized specially after-treated precipitated silica, ideal for UV-coatings. It is particularly suitable for matting very thin or very thick UV-coating films.

ACEMATT® 3600

ACEMATT® 3400 is a specially after-treated thermal silica with a unique property profile. Along with excellent matting efficiency, it provides multiple functionalities in coating formulations. It is especially recommended for soft-feel applications with high surface smoothness.

ACEMATT® 3400

ACEMATT® 810 is an untreated, coarse particle sized precipitated silica. It is especially recommended for coil coatings, as well as general industrial coatings.

ACEMATT® 810

ACEMATT ® HK 390 is an untreated, very-fine-particle-sized matting agent based on precipitated silica. Duetoitshigh compatibility, it can be used in a large variety of coatings. The improved orientation in coating systems effectively prevents mottling.

ACEMATT® HK 390

ACEMATT® HK 440 is an untreated, extremely coarse particle sized precipitated silica. It is especially recommended for base coats, thick-film applications, and general industrial coatings.

ACEMATT® HK 440

ACEMATT® OK 390 is a wax-treated, finer grade matting agent based on precipitated silica. Due toits high compatibility, it can be used in a large variety of coatings.

ACEMATT® OK 390

ACEMATT® OK 500 is a wax-treated, medium particle sized precipitated silica. By offering very high compatibility, it can be used in a large variety of coatings. It has been optimized to have a minimal impact on drying times.

ACEMATT® OK 500

ACEMATT® OK 607 LC is a high performance silica developed for a variety of applications in Paints and; Coatings. It is a very fine-grained wax after-treated precipitated silica.

ACEMATT® OK 607 LC

3M™ Ceramic Microspheres W-610 are unique, semi-transparent, white-colored, fine particle size, high-strength microspheres. These products are typically used to reduce VOC levels; increase filler loadings; improve hardness; and add burnish, scrub and abrasion resistance to a variety of coating formulations. Due to the ceramic chemistry of these products, they are also UV transparent down to 250 nm and have utility in radiation-curable and thin-film powder coatings.

3M™ Ceramic Microspheres W-610

Palmer Holland, Inc.

Established in 1925 as Palmer Supplies Company, today Palmer Holland is a North American specialty chemical and ingredient distributor of raw materials with its headquarters in Cleveland, Ohio, and 40

AEROSIL®

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AEROSIL® 380 is a hydrophilicfumed silica with a specificsurfacearea of 380 m²/g.

AEROSIL® 380 Silica

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Palmer Holland - AEROSIL 380 - Rheology Modifier

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	Value	Units	Test Method / Conditions
pH	3.7-4.5	-

	Value	Units	Test Method / Conditions
Shelf Life	2.0 yr	yr

	Value	Units	Test Method / Conditions
Apparent Tamped Density	50.0 g/L	g/L
Moisture Content	max. 2.0 %	%
Specific Surface Area	350.0-410.0 m²/g	m²/g	Brunauer-Emmett-Teller (BET)

	Value	Units	Test Method / Conditions
Silicon Content	min. 99.8 %	%	as silicon dioxide

	Value	Units	Test Method / Conditions
Dosage (Use Level)	1.0-2.0 %	%

	Value	Units	Test Method / Conditions
Decomposition Temperature (SDS)	min. 2000.0 °C	°C
Density (SDS)	2.2 g/cm³	g/cm³	at 20°C
Melting Point (SDS)	1700.0 °C	°C
Solubility In Water (SDS)	min. 1.0 mg/L	mg/L
pH (SDS)	3.7-4.5	-	at 20°C, 40 g/l Suspension