Brady Adhesive Labels Nylon Roll of 2500 Labels - 1 x 0.5 inches

Brady Thermal Transfer Printer Labels – 1 in. x 0.25 in., B-499 Matte Nylon Cloth, Permanent Acrylic Adhesive, 3 in. Core (MPN: THT-59-499-2.5-1)

The Brady THT-59-499-2.5-1 is a premium, high-performance thermal transfer printer label roll engineered for robust component identification, laboratory sample tracking, and industrial wire marking. Die-cut to 1 inch wide by 0.25 inches high (25.4 mm x 6.35 mm), these rectangular labels are fabricated from Brady's signature B-499 polyamide-coated nylon cloth material. Featuring a highly pliable textile backing, they conform effortlessly to tight radii, curved surfaces, and textured materials. Outfitted with an ultra-aggressive permanent acrylic adhesive, this system forms a high-strength bond that resists flagging, peeling, and environmental degradation across a broad service temperature range.

Technical Performance and Design

• Pliable B-499 Nylon Cloth Matrix: Constructed from heavy-duty, matte white nylon cloth. The highly flexible textile material prevents physical shape memory, ensuring the labels wrap completely around small-diameter curves like vials, cables, and electronic components without popping up or flagging over time.

• Ultra-Aggressive Acrylic Adhesive: Outfitted with a high-cohesion, permanent acrylic adhesive compound. Formulated specifically to grip difficult, high-surface-energy (HSE) plastic and metal substrates, this adhesive layer locks tight onto cleanroom vessels and industrial panel surfaces alike.

• Thermal Transfer Print Performance: Optimized for industrial desktop thermal transfer printers using high-durability resin ribbons (such as the Brady R4300 or R4900 series). This pairing locks text, data matrices, and linear barcodes against fading and mechanical rub-off.

• Extreme Thermal Resistance Profile: Engineered to remain structurally sound across an extensive operational temperature envelope, enduring low-temperature laboratory freezers down to minus 40 C and processing heat thresholds up to plus 90 C.

Product Specifications

• Catalog Number / MPN: THT-59-499-2.5-1 (Also tracked under Brady Material B-499)

• Manufacturer / Brand: Brady Corporation

• Label Dimensions: 1.00 inch Wide x 0.25 inch High (25.4 mm x 6.35 mm) Rectangular

• Material Composition: Polyamide-Coated Nylon Cloth with a Matte White Finish

• Adhesive Mechanism: Permanent Acrylic Core Adhesive

• Media Carrier Format: Die-Cut Roll on a standard 3-inch (76.2 mm) Industrial Core

• Printer Series Compatibility: Engineered for industrial printers including BradyPrinter i5100, i7100, i7500, IP Series, PR Plus, and standard 3 in. core thermal transfer workstations

• Regulatory Compliance: UL Recognized, CSA Accepted, and Halogen-Free (DIN VDE 0472/part 815) for high-spec electrical installations

Key Benefits and Applications

• Micro-Vial and Tube Tracking: The ultra-low 0.25-inch profile makes it an exceptional tracking choice for side-wall barcoding of low-profile 0.5 mL centrifuge tubes, small PCR vials, and multi-well test plate rims.

• Wire, Cable, and Harness Wrapping: Extensively deployed across electrical panels and telecommunication networks as a secure wrap-around flag or cable wrap that handles continuous bending stresses.

• Electronic Component Identification: Perfect for marking circuit boards, relays, small internal chassis housings, and manufacturing terminal blocks where space constraints require a micro-label footprint.

• Autoclave and Moisture Defenses: The B-499 formulation safely withstands routine laboratory autoclave steam sterilization cycles, maintaining crisp text print parameters without bleeding or adhesive liquefying.

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