Perfect Seal

Veteran owned · Serving businesses since 1975 · Shipping across the U.S.Call 616-364-8446

Mailroom supplies

Perfect Seal sealing solution.

A powdered concentrate for mailing machines, folder inserters and other applications that use a moistened glue strip. Ask D&D about quantity pricing.

Made for the mailroom

One small packet. One gallon of solution.

A 6-gram packet mixes with one gallon of water to prepare Perfect Seal. The supplied product information says it instantly activates moistened glue and is formulated to help limit mineral and bacterial buildup when used properly.

The same product information describes use with Pitney Bowes, Neopost / Hasler / Quadient, Franco Postalia and DataPack mailing machines and folder inserters, plus envelopes, tapes and stamps that use a moistened glue strip. Confirm compatibility with your equipment before ordering.

Illustrative mailroom equipment, envelopes and mixing water
Illustrative mailroom image; product packaging may differ.
Mixing guide

How to prepare one gallon.

Follow the supplied D&D instructions and your equipment manufacturer’s guidance.

STEP 01

Rinse the container

Rinse a clean one-gallon jug before use. An existing container may be reused after rinsing.

STEP 02

Add one packet

Place one 6-gram envelope of Perfect Seal concentrate into the jug.

STEP 03

Fill with water

Add one gallon of city tap, purified or filtered water. The supplied instructions advise against well water because of possible mineral content.

Storage and handling

The D&D product sheet describes the powdered concentrate and prepared solution as having an indefinite shelf life, and describes the solution as non-toxic. Ask D&D for current product details and handling guidance.

Quantity orders

Order the amount your operation needs.

D&D lists quantities from one gallon to 50 gallons or more. Call with your usage and equipment details for current pricing and availability.

What to include in your request

Share your machine model, the quantity you need, your shipping destination and the best way to reach you. We can use those details to discuss current options.

Contact D&D

Questions about Perfect Seal?

Call us for current pricing, compatibility and quantity options.