What it takes to create your Yearbook
By the Numbers: Herff Jones Plant Factiods
HJ will apply nearly 100,000,000 impressions this year!
IM-PRESS-IVE
The Hardware: KOMORI Super-perfector
- Herff Jones owns 8 Komori presses
- A Komori press is 40' long x 20' wide and 12' tall
- It can print 13,000 sheets (two-sided) an hour
HOW DOES UV COATING WORK?
Using ultra violet light instead of heat, the UV curing process is a photochemical reaction. Liquid monomers and oligomers are mixed with a small percent of photoinitiators, and then exposed to UV energy. Within a few seconds, the liquid coatings harden.
Herff Jones Plants Use:

5,000 Tons of paper
We also recycle 1,450 Tons of paper
2,500 pounds of press powder
50 tons of offset ink
(all quantities are approximated)
We ship thousands of schools millions of books in our spring season alone.
One yearbook shipping box could contain anywhere from 46 small Size 7 hard cover books to eight large Size 9 books.
Yearbook Discoveries Volume 16 Issue 3