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AFRL 03 TEST DUST

AFRL 03 TEST DUST is made from 34% Quartz, 30% Gypsum, 17% Aplite, 14% Dolomite and 5% Salt.   AFRL 03 Test Dust Particle Size Distribution (particle size is measured with a Microtrac S3500 analyzer) Pecentile Size(µm) 10 3.5 +/- 1.0 50 15.5 +/- 1.0 90 46.5 +/- 4.5 10 pounds minimum per order   Nominal Minus 75µm Quartz9038.0 +/- 3.0 Individual Components Particle Size Distribution (particle size is measured with a Microtrac S3500 analyzer) Pecentile Size(µm) 10 5.0 +/- 1.0 50 24.0 +/- 2.5   Nominal Minus 75µm Gypsum Particle Size Distribution (particle size is measured with a Microtrac S3500 analyzer) Pecentile Size(µm) 10 2.0 +/- 1.0 50 11.5 +/- 2.0 90 38.0 +/- 3.0   Nominal Minus 10µm Salt Particle Size Distribution (particle size is measured with a Microtrac S3500 analyzer) Pecentile Size(µm) 10 1.0 +/- 0.5 50 2.0 +/- 0.75 90 4.0 +/- 1.0 The Dolomite and Aplite are…

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AFRL 02 TEST DUST

AFRL 02 TEST DUST is made from 34% Quartz, 30% Gypsum, 17% Aplite, 14% Dolomite and 5% Salt. AFRL 02 Test Dust Particle Size Distribution (particle size is measured with a Microtrac S3500 analyzer) Pecentile Size(µm) 10 2.5 +/- 1.0 50 8.5 +/- 1.0 90 40.5 +/- 3.0 5 pounds minimum per order.   Individual Components Nominal Minus 10µm Quartz Particle Size Distribution (particle size is measured with a Microtrac S3500 analyzer) Pecentile Size(µm) 10 1.0 +/- 0.5 50 4.0 +/- 1.5 90 8.5 +/- 2.5   Nominal Minus 75µm Gypsum Particle Size Distribution (particle size is measured with a Microtrac S3500 analyzer) Pecentile Size(µm) 10 2.0 +/- 1.0 50 11.5 +/- 2.0 90 38.0 +/- 3.0   Nominal Minus 10µm Salt Particle Size Distribution (particle size is measured with a Microtrac S3500 analyzer) Pecentile Size(µm) 10 1.0 +/- 0.5 50 2.0 +/- 0.75 90 4.0 +/- 1.0   The…

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CHINA DUST

China Dust is a 50/50 blend of JIS Z8901 Class 8 Test Dust and naturally occurring Silicon Dioxide (SiO2). China Dust is made per Laboratory Test Method BZ 106-01.   JIS Z8901, Class 8 Information: Typical Chemical Analysis of JIS Z8901 Class 8 Test Dust Chemical % Of Weight SiO2 34.0 – 40.0 Al2O3 26.0 – 32.0 Fe2O3 17.0 – 23.0 MgO 3.0 – 7.0 CaO 0.0 – 3.0 TiO2 0.0 – 4.0 JIS Z8901, Class 8 Particle size distribution by volume % greater than Size in Microns JIS Z8901 Class 8 5.0 61.0 +/-5.0 10.0 43.0 +/-3.0 20.0 27.0 +/-3.0 30.0 15.0 +/-3.0 40.0 9.0 +/-3.0 75.0 3.0 maximum Silicon Dioxide (SiO2) Information: Typical Chemical Analysis of SiO2 Chemical % of Weight SiO2 Greater than 97% Particle size distribution by volume% as measured by a laser diffraction analyzer 10% of particles are 0.8µm or less 50% of particles are…

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EMS 452 TEST DUST MIX

EMS 452 Test Dust Mix shall be sized to 80 mesh or greater (minus 177 microns), and consist of the following materials: EMS 452 Test Dust Mix Material Amount per lot Iron Powder 750 grams Silica Sand 750 grams Calcium Carbonate 800 grams Carbon Black 200 grams Sold in 2.5 kilogram Lots

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SOFTC-2A Oil Filter Test Contaminant

SOFTC-2A SOFTC-2A liquid filtration contaminant is prepared with respect to Federal Specification F-F-351c dated May 25, 1966, Amendment 3 dated January 15, 1974. Manufacture of this material is in accordance with paragraphs 4.4.4, 4.4.5, 6.4.1, 6.4.2, and 6.4.3. Material Safety Data Sheets may be obtained from PTI. SOFTC-2A is also specified per SAE Oil Filter Test Procedure HS J806, June 1983.SAE HS J806 specification referenced Federal Specification F-F-351c formulation procedure. Ingredients as specified are as follows: Carbon Black 16% by weight Ferric Oxide 2% by weight PV Resin 4% by weigh Straight Mineral Oil 78% by weight Available by case (Four 1-gallon cans) or by 1-gallon cans

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Second Cut Cotton Linters

SECOND CUT COTTON LINTERS Second Cut Cotton Linters are removed from the cotton seed, and ground in a Wiley Mill fitted with a 4 mm screen. Milled cotton linters tend to agglomerate or lump together, and may be difficult to separate. Second Cut Cotton Linters are used in a variety of testing applications to represent organic plant matter found in indoor and outdoor environments. Second Cut Cotton linters are used as a fuel system component test contaminant, an ingredient in ASHRAE Test Dust, a contaminant for high efficiency water heater testing, as well as other indoor air quality test programs. Available in the following quantities: By the gram (minimum 20 grams) Bag containing 500 grams Bag containing 5 kilograms

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Fly Ash

FLY ASH made to Din V40 06, Part 48 FLY ASH Fly Ash distribution: 33% less than 32 micron, 67% greater than 32 microns Made to Din V40 046, Part 48 MSDS and Particle Size Analysis included with material Available in increments of 500 grams

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Talc Powder

TALC POWDER Type #399 (Nominal Minus 200 mesh, nominal 5 micron median size) Material includes Microtrac X-100 Particle Size Analysis and MSDS Available in bags containing 50 pounds or 1-gallon jars containing 1 kilogram.

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Portland Cement

PORTLAND CEMENT Conforms to ASTM C-150, Type 1 Material includes Microtrac X-100 Particle Size Analysis and MSDS Available in bags containing 92 pounds or 1-gallon jars containing 10 pounds.

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Carbon Black

RAVEN 410 CARBON BLACK POWDER Mean (nm) Oil Absorption (cc/100 gm) STSA Surface Area (m²/g) % Volatile Blackness Index Tint Strength 101 68 26 0.7 65 47 Available in bags containing 25 pounds or in 1-gallon jars Material includes MSDS

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