We are now accepting enrollment for the Proficiency Program.
To register please click here and fill out our registration form.
National Exposure Testing is one of the largest A2LA-accredited corrosion testing laboratories in Ohio. We specialize in Salt Spray, Cyclic Corrosion, CASS, Humidity, Fillform, and Kesternich testing.
From Arizona dust to mass loss coupons, National Exposure Testing carries a complete line of supplies and premixed solutions for a variety of testing procedures.
NET Products and Services
Our facility can test to a wide variety of ASTM, GM, Ford, and Chrysler standards, including corrosion, physical and life cycle testing. We also offer a full line of testing supplies, including premixed and certified testing solutions, scribe tables and tools, test racks and control panels. Please visit our sections on material testing, proficiency, and testing supplies to learn more.
Proficiency Testing Available!
ASTM B117 Salt Spray
ASTM B368 CASS
ASTM D523 Gloss
ASTM D7091 Film Thickness
A2LA - Accredited Testing Laboratory
Valid To: October 31, 2020
Certificate Number: 1197.01
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