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Self amalgamating Black mastic butyl rubber tape - width 25 mm - thickness 1.5 mm- Antenna, RRU Connection Waterproof

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The Self Amalgamating Black Mastic Butyl Rubber Tape is a premium electrical insulation tape specifically engineered for waterproof sealing and environmental protection of antenna, RRU connections, and cable terminations. Measuring 25 mm in width and 1.5 mm in thickness, this tape creates a seamless, self-bonded, moisture-resistant barrier that adheres effortlessly to irregular and uneven surfaces, making it ideal for demanding telecom and electrical maintenance applications. It offers superior resistance against UV rays, ozone, aging, and extreme temperature variations from -30°C to +90°C. Its non-reactive and self-healing properties ensure long-term durability, facilitating protection for indoor, outdoor, underground, and overhead cable joints including splices and wire connections. This tape is an optimal solution for utility, telecom sectors, and industries requiring secure, weatherproof insulation without the need for heat or special tools during application.

Key Features

Features Description
Tape Type Self Amalgamating Butyl Rubber Mastic Tape
Color Black
Width 25 mm
Thickness 1.5 mm
Waterproof Yes, provides effective moisture barrier
Electrical Insulation Excellent, suitable for high and low voltage
Temperature Resistance -30°C to +90°C
UV and Ozone Resistance Resists cracking and degradation
Self-Bonding Nature Instantly fuses to itself, seamless seal
Application Antenna, RRU connections, cable joints, telecom, utility
Adhesion Good adhesion to cables, connectors, and irregular surfaces
Installation Hand applied, no heat or tools required
Durability Long-term aging and weather resistance
Attributes Description
Material Butyl Rubber with Mastic compound
Width 25 millimeters
Thickness 1.5 millimeters
Color Black
Temperature Range -30°C to +90°C
UV Resistance Yes
Ozone Resistance Yes
Waterproof Yes
Self-Amalgamating Yes
Tensile Properties Good adhesion and flexibility
Surface Compatibility Adheres well to metal, plastic, rubber, and composite surfaces
Packaging Roll format for easy usage

*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.

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Yes, the tape features UV and ozone resistance along with waterproof sealing ideal for outdoor environmental exposure including rain, snow, and humidity.

Yes, it is a self-amalgamating tape that can be hand-applied without any heat or specialized equipment.

The tape is resistant to temperatures from -30°C up to +90°C, making it suitable for various indoor and outdoor applications.

Yes, it adheres strongly to irregular surfaces like cables, connectors, and uneven shapes providing a reliable moisture barrier.

The tape offers excellent electrical insulation properties suitable for both high and low voltage applications.

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Country Of Origin: India

Black Insulating Mastic Tape is a self-bonding, waterproof sealing tape designed for electrical insulation and environmental protection. It provides a durable, weather-resistant seal around wire connections, splices, and cable terminations. The tape adheres easily to irregular surfaces, forming a long-lasting, moisture-resistant barrier. Ideal for both indoor and outdoor applications, including underground and overhead cable joints. Offers excellent electrical insulating properties and resists UV, ozone, and aging .Commonly used in utility, telecom, industrial, and electrical maintenance work.
  • Non reactive.
  • Self healing effect.
  • Permanently tacky
  • Long term resistant.
  • Good temperature resistance: -30 to +90°C
  • Good adhesion to almost all substrates.
  • Good ageing and weather resistance

Features of Black Insulating Mastic Tape:


Self-Bonding: Instantly fuses to itself, forming a seamless, cohesive seal


Waterproof Seal: Provides an effective moisture barrier for electrical and environmental protection


Excellent Electrical Insulation: Ensures safe performance in high-voltage and low-voltage applications


Adheres to Irregular Surfaces: Easily conforms to cables, connectors, and uneven shapes


Weather-Resistant: Performs reliably in harsh conditions including rain, snow, and humidity


UV and Ozone Resistant: Withstands sunlight and atmospheric aging without cracking or degrading


Wide Application Range: Suitable for indoor, outdoor, underground, and overhead use


Durable and Long-Lasting: Maintains integrity over time, even in extreme environments


No Heat or Tools Required: Easy hand application without special equipment


*****




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Self amalgamating Black mastic butyl rubber tape - width 25 mm - thickness 1.5 mm- Antenna, RRU Connection Waterproof

Inclusive of all taxes

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centroid polymer technologies

Palakkad , India

Manufacturer, Exporter, Importer, Startup

GST- 32aamfc2475k1zb

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