If you are searching for the Wafer Seals, then Dynafold could be your ultimate choice. The best thing about the Wafer Seal is that it is perforated to prevent damage while opening, while others may be serrated for decoration or embossed for personalization.

1. A Guide on Wafer Seals
Ensure that the post workplace accepts your subsequent intensive spam
promoting campaign and gets into your recipient's hands. Thus, make sure you
properly prepare your newsletters, brochures, magazines, flyers, and different
marketing materials for automation rate mailings with a wafer seal or mailing
tab. The communication office needs Wafer Seal Dispenser to forestall an
open edge from jamming high-speed process instrumentation at the postal
office. Standards for wafer seals have supported the premise weight of paper
stock used and, therefore, the folded or specific edge location. As an
alternative to wafer seals, the open fringe of the length of the mailpiece is also
continuously glued or spot glued. The amount and placement of tabs or wafer
seals are such as for specific sorts of letter-size mail. In all told cases, additional
tabs may be used.
How are the wafer seals used?
Wafer seals and mailing tabs should not acknowledge the bar code, rate
marking, postage identification, or required address information. All told cases,
additional tabs, or seals may be used. Plastic wrap tape isn't acceptable among
the bar code clear zone. Tabs or wafer seals placed within the bar code clear
zone must contain a paper face meeting the standards for background

2. reflectance, and if the bar code isn't pre-printed by the mailer, the standards
for water-based ink. Adequate adhesion is required.
Basis weight
The minimum basis weight standards vary, looking at the development of the
mailpiece and, therefore, the sheet size. Typical sheet sizes are letter-size
folded self-mailers, letter-size booklet-type mail pieces, postcards, and flat-size
booklet-type mailers. You need to remember that printers can be promoting
experts too, therefore place your project in their hands and allow them to do
the dirty work. Perhaps you're trying to find many unique avenues like
business reply mail and different response-driven content.
Contact us:
DYNAFOLD USA, INC
7439 La Palma Ave #200
City- Buena Park, State- California
90620, USA
Tel: (562) -864-6393, (800) -443-9501
Fax: (562)-864-8008
Website: www.dynafold.com