ECOTHERM15154-6 (4" x 6") is an Ecotherm direct thermal shipping label that fits the same desktop printers as Zebra part number 10026382. It is the same 4" x 6" size, perforated and gap-sensed on a 1" core, with 475 labels per roll (Zebra 10026382: 430 per roll). Ecotherm white direct thermal labels are BPA-free and BPS-free, tested by SGS. Ecotherm is an independent brand, not made by or affiliated with Zebra. The Zebra part number is used only to identify the format.

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Specifications

ECOTHERM15154-6 (4" x 6") Zebra 10026382 (reference)
Label size 4" x 6" 4" x 6"
Print method Direct thermal (no ribbon) Direct thermal
Labels per roll 475 430
Rolls per pack 6 (2,850 labels) 6 (2,580 labels)
Core 1" 1" ID (5" OD roll)
Layout Single row, gap sensing —
Perforated Yes Yes
Label color White Bright white
Face stock 75gsm direct thermal paper Z-Perform 1000D uncoated direct thermal paper
Adhesive Permanent Hot Melt Permanent acrylic
Liner 60gsm white glassine —
Service temperature 5°F to 149°F (apply at 50°F or above) —
Shelf life 1 year at 73°F / 50% RH —

Compatible printers

Compatible printers (verified): Zebra ZD220d, ZD230d, ZD420d, ZD421d, ZD620d, ZD621d, GK420d, GX420d, LP2844; Datamax/Honeywell E-4204B, E-4205A, E-4305A.

FAQ

Is ECOTHERM15154-6 (4" x 6") a Zebra product?

No. It is an Ecotherm-brand label. It is the same size and format as Zebra 10026382 and runs in the printers listed above. Ecotherm is not affiliated with Zebra.

How is it different from Zebra 10026382?

Both are 4" x 6" white direct thermal paper on a 1" core, perforated. ECOTHERM15154-6 (4" x 6") holds 475 labels per roll against 430, and uses Permanent Hot Melt adhesive, while Zebra 10026382 (Z-Perform 1000D) uses a permanent acrylic adhesive.

Which printers does it fit?

Verified: Zebra ZD220d, ZD230d, ZD420d, ZD421d, ZD620d, ZD621d, GK420d, GX420d and LP2844, plus Datamax/Honeywell E-4204B, E-4205A and E-4305A.

Does it need a ribbon?

No. It is direct thermal only. It does not work in thermal transfer mode.

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