Katun’s 360º Certification Process

Rigorous Qualification and Assurance Testing Ensures Consistent, Risk-Free Performance

Katun® Performance™ and Katun® Business Color toners are subjected to rigorous testing in Katun’s state-of-the-art R&D laboratory. Testing attributes include:

✓ Baseline assessment of OEM performance

✓ Assessment of OEM material & physical properties

✓ Full life testing vs. OEM stated & actual yields

✓ Katun material properties assessment

✓ Forward & reverse compatibility with OEM toner

✓ Color matching

✓ Image density

✓ Gray scale density

✓ Print resolution

✓ Line quality

✓ Text quality

✓ Halftone quality

✓ Dot quality

✓ Edge raggedness

✓ Background imaging

✓ Toner scatter

✓ Extraneous marks

✓ Toner flowability

✓ Fit & function of cartridges

✓ Dusting & machine cleanliness

✓ Temperature & humidity environmental performance

✓ Toner adhesion