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Minex® 7

Sold by Covia

Minex® 7 belongs to the Minex® range of functional fillers and extenders, which are proven performance enhancers in a broad range of paints, coatings, adhesives, sealants, and inks. With its use, excellent brightness, tint retention, and weatherability can be achieved in exterior paints. In interior paint formulations, it improves color, sheen uniformity, chemical and stain resistance, and durability. This product is easily dispersed in all conventional vehicle systems. Its low oil absorption permits high loadings in adhesives, sealants, and aqueous- and alkyd-based paints.

Brand: Minex (20 products)

Functions: Extender, Filler

End Uses: Clearcoat, Powder Coating, Waterborne Coating

Compatible Polymers & Resins: Alkyds

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

CASE Ingredients Functions: Extender,
Filler
Technologies: CASE Ingredients
Product Families: CASE Ingredients — Additives
Fillers & Extenders

Features & Benefits

CASE Ingredients Features: Chemical Resistance,
Excellent Weatherability,
Good Brightness,
Good Color Fastness,
High Durability,
High Gloss,
High Loading Capacity,
Improve Tinting Strength,
Low Oil Absorption,
Stain Resistance

Applications & Uses

Markets: Building & Construction,
Paints & Coatings
Applications: Paints & Coatings — Building & Construction
Architectural Coatings,
Decorative Paints
Building & Construction — Building Envelope & Roofing
Architectural Coatings
Building & Construction — Decorative Materials & Finishes
Decorative Paints, Coatings & Stains
Compatible Polymers & Resins: Alkyds
Coating End Applications: Clearcoat,
Powder Coating,
Waterborne Coating

Properties

Typical Properties


	Value	Units	Test Method / Conditions
Particle Size (Passing through 45 Mesh)	100.0	-	SediGraph
Particle Size (Passing through 20 Mesh)	99.3	-	SediGraph
Particle Size (Passing through 16 Mesh)	98.2	-	SediGraph
Particle Size (Passing through 10 Mesh)	89.1	-	SediGraph
Particle Size (Passing through 5 Mesh)	55.0	-	-
Median Particle Size	4.3	-	SediGraph
Hegman Value	5.7	-	ASTM D1210-79
Specific Surface Area	3.6	m²/g	BET
Brightness	90.0	-	TAPPI
Moisture Content	0.16	%	ASTM C-566
Oil Absorption	33.0	-	ASTM D-281
pH	10.3	-	AFS 113-87-S
Density	21.7	lbs/gallon	ASTM D-153
Bulking Value	0.0459	-	ASTM C-29
Refractive Index	1.51 - 1.53	-	ASTM D-801
Specific Resistance	3000.0	ohm-cm	ASTM D-2448
Hardness	6.0	Mohs	-

Chemical Analysis


	Value	Units	Test Method / Conditions
Silicon Dioxide	60.2	%	-
Aluminum Oxide	23.6	%	-
Sodium Oxide	10.4	%	-
Potassium Oxide	4.85	%	-
Calcium Oxide	0.39	%	-
Iron Oxide	0.08	%	-
Magnesium Oxide	0.02	%	-
Loss on lgnition	0.5	%	-

Packaging & Availability

Country Availability

Packaging Type

Regional Availability

Canada
USA

Product Availability

Bulk, IBC, 50 lb Paper Bags & 25 kg Bags Truck and Rail