PTI-Test Dust - ISO Test Dust & Test Contaminant Products
Powder Technology Inc. (PTI) is the leading manufacturer of ISO 12103-1 test dust grades as well as other contaminants used for testing. PTI was instrumental in writing “ISO 12103-1 Road Vehicles – Test Dust for Filter Evaluation”, there are four grades of test dust designated under this specification.
The specific gravity is 2.65.
Bulk Density:
ISO 12103-1, A1 Ultrafine Test Dust – 500 kg/m3
ISO 12103-1, A2 Fine Test Dust – 900 kg/m3
ISO 12103-1, A3 Medium Test Dust – 1025 kg/m3
ISO 12103-1, A4 Coarse Test Dust – 1200 kg/m3
Please scroll down for further information on all of PTI’s contaminant products.
Powder Technology Inc. (PTI) is the leading manufacturer of ISO 12103-1 test dust grades as well as other contaminants used for testing. PTI was instrumental in writing “ISO 12103-1 Road Vehicles – Test Dust for Filter Evaluation”, there are four grades of test dust designated under this specification.
The specific gravity is 2.65.
Bulk Density:
ISO 12103-1, A1 Ultrafine Test Dust – 500 kg/m3
ISO 12103-1, A2 Fine Test Dust – 900 kg/m3
ISO 12103-1, A3 Medium Test Dust – 1025 kg/m3
ISO 12103-1, A4 Coarse Test Dust – 1200 kg/m3
Please scroll down for further information on all of PTI’s contaminant products.
ISO Test Dust
ISO 12103-1 Test Dust Grades
ISO 12103-1, A1 Ultrafine Test Dust
ISO 12103-1, A2 Fine Test Dust
ISO 12103-1, A3 Medium Test Dust
ISO 12103-1, A4 Coarse Test Dust
Arizona Test Dust Fractions
Arizona Test Dust Fractions
Specified Test Dust Grades
Intermediate Test Dust Grades
ASHRAE Test Dust
ASHRAE Test Dust - MSDS
ASHRAE Test Dust #1 Per ANSI/ASHRAE 52.1 and 52.2
ASHRAE Test Dust #2 Per ANSI/ASHRAE 52.2P
Miscellaneous Test Contaminants
AFRL 03 TEST DUST
AFRL 02 TEST DUST
CHINA DUST
EMS 452 TEST DUST MIX
SOFTC-2A Oil Filter Test Contaminant
Second Cut Cotton Linters
Fly Ash
Talc Powder
Portland Cement
Carbon Black
Pulverized Vinsol Resin (Dark Pine Resin)
Olivine Sand
Simulated Household Dust IEC 60312-1