SIVA – UNI™ Cintura Loop UHF RFID Tag
The SIVA UNI™ Cintura Loop UHF RFID Tag is a thermal-transfer printable UHF RFID loop tag purpose-built for hard-to-tag assets such as cables, wires, hoses, tubes, pipes, and cylindrical components. Its innovative wrap-around loop design enables secure attachment without adhesives on the asset surface, while still delivering reliable RFID performance—even on metal and mixed materials.
Operating across global UHF RFID frequencies (865–928 MHz), the Cintura Loop Tag provides consistent read performance in industrial, logistics, and manufacturing environments. The printable white PET face stock supports on-demand printing of barcodes, serial numbers, asset IDs, and logos, making it ideal for asset tracking, cable management, industrial inventory control, maintenance identification, and IoT-enabled workflows.
With an IP68 rating, strong chemical resistance, and long operational lifetime, the SIVA UNI™ Cintura Loop Tag is designed for harsh environments where durability, flexibility, and long-range RFID readability are critical.
Specification
RF Specification
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Air Interface Protocol: ISO/IEC 18000-63:2015, EPCglobal Gen2v2
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Operational Frequency: Global 865–928 MHz
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IC Type: Impinj Monza M830
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Memory Configuration:
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EPC: 128 bit
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TID: 96 bit
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Read Range (2W ERP):
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Free air: up to 7 m (22.96 ft)
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Applicable Surface Materials: All surfaces, including metal
Physical Specification
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Face Stock: Printable white PET (resin ribbon recommended)
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Tag Size: 275.6 × 30.0 × 0.2 mm (10.85″ × 1.18″ × 0.01″)
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Adhesive: High-performance permanent adhesive (used for tag closure)
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Delivery Format: 250 tags per reel
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Label Pitch: 279.4 mm (11″)
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Core Inner Diameter: 76 mm (3″)
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Weight: 0.75 g
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Release Liner: White PET
Environmental Resistance
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Operating Temperature: –20°C to +70°C (–4°F to +158°F)
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Adhesive Service Temperature: –20°C to +85°C (–4°F to +185°F)
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Application Temperature: +10°C to +38°C (+50°F to +100.4°F)
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Ingress Protection: IP68 (waterproof and dustproof)
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Chemical Resistance: No physical or performance degradation after exposure to:
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Saltwater (10% salinity)
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Motor oil
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Sodium hydroxide (10%)
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Acetone
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Storage Conditions: +23°C / 50% RH
Benefits
Designed specifically for cable management, tubing, and hard-to-tag industrial components.
Engineered to deliver stable UHF RFID read performance on metal, plastic, and mixed materials.
IP68-rated construction ensures resistance to water, chemicals, oils, and harsh operating conditions.
Related Products
The Beontag Heatwave Flag Printable is a printable RAIN RFID tag specifically designed to withstand the temperature resistance of automotive paint shop cycle processes. This tag operates on the RAIN RFID / EPCglobal Gen2v2 standard and has a global operational frequency of 865-928 MHz. With its Impinj M780 IC, it offers a memory configuration of EPC 496 bit, User 128 bit, and TID 96 bit. The tag’s EPC memory content includes a unique number encoded for easy identification. It has an impressive read range of up to 19m/62ft in ETSI environments and up to 15m/50ft in FCC environments. The tag is made of a special film for high temperatures and is attached mechanically without adhesive. It weighs only 1g and comes in a delivery format of 1500 pcs labels on one reel.
The dimensions of the tag are 76 x 55.2 x 0.32 mm / 3 x 2.17 x 0.013 in. With an operating temperature range of -35degree C to +85degree C / -31F to +185F, the Beontag Heatwave Flag Printable can withstand extreme conditions. It has an IP68 classification, making it resistant to dust and water. The tag is also highly resistant to bending, withstanding a 50mm radius even in high temperatures. It has been tested for chemical resistance and shows no physical or performance changes after exposure to motor oil, saltwater, sulfuric acid, NaOH, and acetone. The Beontag Heatwave Flag Printable offers personalization options such as pre-encoding and printing of customer-specific content. It can be easily installed using screws or pop rivets through dia.5mm holes. The tag’s polarization is along its longest dimension, which should be considered when using linear reader antennas. Overall, the Beontag Heatwave Flag Printable is a reliable and durable RFID tag that is ideal for automotive paint shop cycle processes.
- Device type: RAIN RFID / EPCglobal Gen2v2
- Operational frequency: Global 865-928 MHz
- IC options and memory configurations: Impinj M780, EPC 496 bit, User 128 bit, TID 96 bit
- EPC memory content: Unique number encoded
- Read range (2W ERP):
- ETSI: Up to 19 m / 62 ft
- FCC: Up to 15m / 50 ft
- Tag materials: Special film for high temperatures, no adhesive by default, attached mechanically
- Weight: 1 g
- Delivery format: On reel, 1500 pcs labels on one reel
- Dimensions: 76 x 55.2 x 0.32 mm / 3 x 2.17 x 0.013 in
- Operating temperature: -35degree C to +85degree C / -31F to +185F
- Peak temperature:
- 1 hour: +220degree C / +428F
- 10 min: +260degree C / +500F
- IP classification: IP68
- Bending resistance: Withstands 50mm radius also in high temperatures
- Chemical resistance: No physical or performance changes after exposure to motor oil, saltwater (salinity 10%), sulfuric acid (10%, pH 2), NaOH (10%, pH 13), and acetone
- Personalization options: Pre-encoding, visual marking (printing of customer-specific content)
- Installation: Can be attached with screws or pop rivets through dia.5mm holes, polarization along longest dimension
The Beontag Ferrowave Classic is an RFID on-metal label designed specifically for packaging and component tracking. It is a UHF RFID/EPCglobal Gen2v2 device that operates at frequencies of 865-869MHz (ETSI) and 902-928MHz (FCC). The label utilizes Impinj Monza R6-P, Impinj Monza 4E, or NXP UCODE 8m IC types, each with different memory configurations. The label’s electrical specification includes unique random EPC in every label for Monza R6-P and NXP UCODE 8m, and the same EPC in every label for Monza 4E. The read range varies depending on the surface material, with ranges of up to 12m for glass, 5m for plastic, 4m for metal, and 2m for liquid.
The label is printable on white PET with a high-performance acrylic adhesive for easy installation. It weighs only 0.8g and comes in a reel format with 800 good labels. The Beontag Ferrowave Classic is resistant to a wide range of environmental conditions, including operating temperatures from -35degree C to +85degree C, peak temperatures of +110degree C for 10 minutes, and water resistance up to 1m deep for 5 hours. It is compatible with various printers, including Zebra, Sato, and Printronix models.
The Beontag eKanban SLC is a single label designed for Small Load Carriers (SLC) that is compliant with VDA recommendations 4994 and 550. This UHF RFID label operates on the global frequency range of 860-928MHz and utilizes the Impinj Monza 4E IC. With a memory configuration of EPC 496 bit, User 128 bit, and TID 96 bit, this label offers a read range of up to 6 meters on plastic surfaces.
The label is made of thermal transfer printable paper with a yellow face color, and it is delivered on a reel with 600 pcs/reel. It is designed for short-term use and can withstand operating temperatures ranging from -20degree C to +70degree C. The Beontag eKanban SLC offers customer-specific encoding options and can be personalized with variable data printing.
- Device type: UHF RFID / EPCglobal Gen2v2
- Operational frequency: Global 860-928MHz
- IC type: Impinj Monza 4E
- Memory configuration: EPC 496 bit, User 128 bit, TID 96 bit
- Read range: Up to 6 meters on plastic surfaces
- Label materials: Thermal transfer printable paper
- Label dimensions: 208 mm x 80 mm x 0.2 mm / 8.19inchx 3.15inchx 0.01inch
- Delivery format: On reel, 600 pcs/reel
- Reel core inner diameter: 76.2 mm / 3inch
- Operating temperature: -20degree C to +70degree C / -4F to 158F
- Peak operating temperature: +85degree C / 185F for 6 hours
- Storage condition: 1 year in +20degree C / 50% RH (shelf life for adhesive)
- Expected lifetime: Meant for short-term use, can last for years in normal operating conditions
- Personalization options: Pre-encoding, customer-specific visual printing
The Beontag Carrier KLT is a UHF RFID label designed for returnable plastic containers, compliant with VDA recommendation 4500. This label utilizes Impinj Monza 4ETM IC technology and operates at a global frequency range of 860-960MHz. With a read range of up to 12.5m on plastic and 11m on cardboard, it is suitable for various non-metallic surfaces and can be used on boxes containing fruits, vegetables, groceries, liquid bottles, and utilities.
The label is resistant to water, chemicals, and extreme temperatures, making it ideal for a wide range of environments. With options for pre-encoding, customized printing, and over-lamination, the Beontag Carrier KLT offers flexibility and durability for asset identification and tracking.
The Beontag Carrier HF is a high-frequency RFID label designed for non-metallic surfaces. It is available in two variants: NTAG213 and SLIX2, which comply with NFC Forum Type 2 and Type 5 standards respectively. With an operational frequency of 13.56 MHz, this label offers reliable and secure communication. The Beontag Carrier HF is suitable for a wide range of applications, including asset tracking, inventory management, and supply chain optimization. Its key benefits include excellent read range, durable construction, and compatibility with various printing and encoding options.
The Beontag Carrier Tough Slim is a durable tag solution designed for reliable tracking of plastic containers and returnable transit items. It utilizes UHF RFID technology and operates at a global frequency range of 865-928 MHz. With its scratch and bending-resistant engineering plastic encapsulation, this tag is built to withstand tough environments. It offers excellent resistance to water, industrial washing processes, and exposure to various chemicals. The tag has a read range of up to 12 meters on plastic surfaces and is suitable for use on non-metallic surfaces.
With its compact dimensions of 122 x 18 x 2 mm, it is lightweight and easy to install. The Beontag Carrier Tough Slim can be personalized with customer-specific encoding and customized printing options.

