SFM Sealing Fluid Powder Makes 5 Gallons - Replaces Pitney Bowes E-Z Seal and Quadient Sure Seal - SFMSFPowder5G

SFM Sealing Fluid Powder — Makes 5 Gallons

One packet. Five gallons. Just add water. Designed for mid-size mailrooms, folder inserters, and offices running 500–5,000 envelopes per month.

What You Get

• One pre-measured powder packet — makes exactly 5 gallons of sealing solution
• Professional-grade active ingredients: acid buffer, pharmaceutical-grade biocide, food-grade colorant
• Same performance as Pitney Bowes E-Z Seal, Quadient Sure Seal, and all major OEM brands
• Ships in days — no freight, no heavy cubetainer, no pallet
• Indefinite shelf life when stored dry — stock up freely

Where to Get Your Water

The standard 5-gallon water cooler bottle in your break room is your ideal mixing vessel — most offices already have the infrastructure. A refill at Walmart, Home Depot, or any grocery store water station costs $1–3. Or simply set aside a jug from your existing water delivery service (Culligan, Primo, DS Waters).

How to Mix — 3 Steps

1. Fill a clean 5-gallon container with tap or distilled water
2. Drop in the packet and stir well for 60 seconds
3. Pour into your machine's sealing solution reservoir or dispense as needed

The powder dissolves completely in 60 seconds, turning the water a clear, uniform blue — confirming it's ready to use.

The Numbers

Best For

• Folder inserters running 500–5,000 envelopes per month
• Mid-size office mailrooms with daily or near-daily inserter use
• Offices that already have a 5-gallon water cooler infrastructure
• Anyone replacing a 5-gallon cubetainer order with a smarter alternative

Compatible With Every Major Mailing Machine

Pitney Bowes — All SendPro & DM series · Replaces E-Z Seal 605-0
Quadient / Neopost — All iX & IS series · Replaces Sure Seal
Formax — FD 6104, FD 430, all folder inserters & envelope sealers
FP Mailing · Hasler · Francotyp Postalia · Bell + Howell — All models

Frequently Asked Questions

Can I use my office water cooler jug?
Yes — that's exactly what we recommend. A standard 5-gallon water cooler bottle is the ideal mixing and storage vessel. Most offices already have one. Refill it at any water station for $1–3.

Will this void my machine warranty?
Almost certainly no. The Magnuson-Moss Warranty Act prohibits manufacturers from voiding warranties solely because you used a compatible aftermarket supply. Our formula meets all OEM functional specifications.

How long does the powder keep?
Indefinitely when stored in a cool, dry location. Stock up freely.

How often should I change the solution?
Every 30–60 days regardless of consumption level to maintain biocide efficacy and prevent bacterial buildup.

Questions? Call 866-430-2874 — we've been in the mailing industry for decades.