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Stop overpaying for 4x6 thermal labels without sacrificing quality. Direct factory pricing, guaranteed printer compatibility, and fast global shipping for B2B buyers.
📦 Get Free Sample & Bulk Quote in 24 HoursWhen every package counts, the little things matter. Low-quality thermal labels cause expensive downtime, lost parcels, and frustrated customers. Here are the hidden costs that eat into your bottom line:
You need a partner who understands industrial labeling — not just a broker, but a manufacturer with 30 years of experience.
As a specialized thermal paper manufacturer since 1993, Shenzhen Kingcolor Paper Co., Ltd. produces 4x6 thermal labels that outperform generic alternatives. We control every step of the supply chain, from raw pulp to final slitting.
Ultra-smooth, BPA-free coating ensures sharp, durable barcodes with 99.9% scan accuracy on all major thermal printers (Zebra, Honeywell, Toshiba, Dymo).
Our 4x6 label rolls are wound with exact tension control. Consistent 1"/3" core and accurate 101.6x152.4mm dimensions prevent misfeeds.
Permanent acrylic adhesive bonds aggressively to corrugated cardboard, plastic poly bags, and curved surfaces, even in cold storage.
Customize your 4x6 blank thermal labels with your logo, brand colors, custom sizes, or special perforations. MOQ as low as 20 rolls per SKU.
With our Shenzhen warehouse, we fulfill bulk orders in 7–15 days. Air and sea options to USA, with landed cost transparency.
All direct thermal labels 4x6 are BPA-free and made with recyclable paper cores. FSC-certified options available.
| Parameter | Specification |
|---|---|
| Label Size | 4 x 6 inches (101.6 x 152.4 mm) |
| Core Diameter | 1 inch / 3 inches (25.4 mm / 76.2 mm) |
| Roll Width | 108 mm / 110 mm |
| Label Material | Direct Thermal Paper (Top-Coated / Standard) |
| Adhesive Type | Permanent Acrylic / Removable / High-Tack |
| Face Color | Bright White |
| Print Technology | Thermal (No Ribbon, No Ink Required) |
| Operating Temperature | -20°C to +60°C (-4°F to +140°F) |
| Shell Life | 3-5 Years (under recommended storage conditions) |
| Compatibility | All major thermal printers: Zebra, Honeywell, Toshiba, SATO, Dymo, Rollo, Epson |
| Certifications | CE, FDA (Indirect Food Contact), RoHS, ISO 9001:2015 |
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Our 4x6 thermal shipping labels are the #1 choice for:
Our ISO 9001 certified facility producing precision 4x6 thermal label rolls.
Every batch of 4x6 thermal labels undergoes rigorous testing: print density, adhesion peel test, and curl check. We guarantee consistent roll-to-roll quality.
From mid-sized e-commerce brands to Fortune 500 supply chains, companies choose Kingcolor for consistent quality and unbeatable value.
Join 500+ businesses that trust Kingcolor for premium 4x6 thermal labels at direct factory prices. Get a personalized quote and free samples today.
📩 Get Free Quote & Samples Now📍 Room 809, Floor 8, Building 1, Longhua Design Industrial Park, Hongmu 3rd Road, Minzhi Street, Longhua District, Shenzhen
💡 Risk-Free: Request a free sample pack to test performance on your printers before placing a bulk order. We are confident our labels will outperform your current supplier.
