Question

Match the correct pressure for the respective process 

• A. (1)-(i); (2)-(ii); (3)-(iii); (4)-(iv)
• B. (1)-(iv); (2)-(i); (3)-(iii); (4)-(ii)
• C. (1)-(iv); (2)-(iii); (3)-(ii); (4)-(i)
• D. (1)-(ii); (2)-(iv); (3)-(iii); (4)-(i)

Hint:

Understanding printing pressure ensures optimal ink transfer and print quality.

Answer 1

The Correct Option is A

Different printing processes operate under different pressure ranges. Letterpress printing requires low pressure (0.1–0.5 MPa), flexographic printing needs 1.5–5 MPa, offset printing operates at 0.8–2 MPa, and gravure printing requires the highest pressure (5–15 MPa). These pressure levels are critical for optimal ink transfer and print quality across different printing technologies.