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Non-Solidify No-Leak Built in Mastic Cold Shrink Tube

Certificación
CHINA HENGYANG ZK INDUSTRIAL CO., LTD certificaciones
CHINA HENGYANG ZK INDUSTRIAL CO., LTD certificaciones
Comentarios de cliente
buena recomendación misma de la máquina

—— Caroline

máquina agradable, gracias por su ayuda

—— Richard

Su encogimiento frío de EPDM que el tubo es muy bonito, nosotros continuará nuestra cooperación

—— Jenny

Su equipo es muy profesional en industria fría del encogimiento

—— Michelle

Estoy en línea para chatear ahora

Non-Solidify No-Leak Built in Mastic Cold Shrink Tube

Non-Solidify No-Leak Built in Mastic Cold Shrink Tube
Non-Solidify No-Leak Built in Mastic Cold Shrink Tube Non-Solidify No-Leak Built in Mastic Cold Shrink Tube Non-Solidify No-Leak Built in Mastic Cold Shrink Tube

Ampliación de imagen :  Non-Solidify No-Leak Built in Mastic Cold Shrink Tube

Datos del producto:
Lugar de origen: Porcelana
Nombre de la marca: ZKCS
Certificación: ROHS 2.0
Número de modelo: Personalizado
Pago y Envío Términos:
Cantidad de orden mínima: 500 piezas
Precio: Negotitaion
Detalles de empaquetado: 50pcs o 100pcs/carton
Tiempo de entrega: 10-20 días
Condiciones de pago: D/P, T/T, D/A
Capacidad de la fuente: 100000 pcs/mes
Contacto Chatea Ahora

Non-Solidify No-Leak Built in Mastic Cold Shrink Tube

descripción
resistencia a la uv: Excelente Característica: impermeable, sello
Método de instalación: Retracción en frío, no requiere calentamiento Actuación: Resistencia a altas temperaturas
Color: Negro Wallthickness: Normalmente de 1,5 mm a 3 mm
Rango de temperatura de funcionamiento: -55°C a 200°C Tamaño: Diámetro interior y longitud personalizados
Palabra clave: conector frío del encogimiento
Resaltar:

Active Breathing Seal

,

All-Weather Durability

,

High Mechanical Damage Resistance

Product Name:

Built in Mastic Cold Shrink Tube

Product Introduction:

The Non-Solidify No-Leak Built in Mastic Cold Shrink Tube is specifically designed for outdoor telecom and CATV connections requiring permanent waterproofing. During installation, simply remove the inner core; this Built in Mastic Cold Shrink Tube automatically shrinks and tightly wraps around connectors and cable interfaces.

Unlike ordinary sealants, this Built in Mastic Cold Shrink Tube solidifies without flowing, ensuring reliable sealing even on irregular connector surfaces. Both ends of the Built in Mastic Cold Shrink Tube create a tight inner-wall seal, forming a complete barrier against rainwater. Whether used on 1/2 jumpers, N-type connectors in telecom base stations, or DIN heads in CATV systems, this Built in Mastic Cold Shrink Tube delivers long-term insulation and sealing protection.

Every Built in Mastic Cold Shrink Tube passes rigorous aging and weather resistance tests for harsh outdoor environments. Another version of this Built in Mastic Cold Shrink Tube is also ideal for quick repairs of general wire and cable connections — truly one tube for multiple applications.

Product Applications:

Widely used for:

  • Waterproof sealing of coaxial cables in telecom base stations (N-type connectors, 1/2 jumpers, DIN heads)

  • Sealing of cable TV connectors

  • Wire and cable connection sealing & insulation

  • General connector and cable joint protection against moisture ingress

Key Features:

  1. Solidifies without leaking – The built-in mastic slowly solidifies after shrinking, providing reliable flow-sealing without leaking or contaminating equipment.

  2. Dual-end inner wall sealing – Both ends of the tube tightly adhere to the cable inner wall, preventing rainwater ingress.

  3. Aging & weather resistant – UV-resistant and ozone-resistant materials ensure long service life in harsh outdoor environments.

  4. parameters:

    Properties Test Method Typical Value
    Color / Light grey
    Ultimate Tensile ASTM D412-75 9.0MPa
    Ultimate Elongation ASTM D412-75 750%
    Tear Resistance ASTM D624C-73 30KN/m
    Fungus Resistance ASTM G21 28 days exposure No Growth
    Dielectric Strength ASTM D149-75 @1.75 Original 21KV/m
    7days in water at 90℃ 20.5KV/m
    Volume resistance ASTM D257 3.4×1015Ohm.cm

Product pictures:

Non-Solidify No-Leak Built in Mastic Cold Shrink Tube 0

Non-Solidify No-Leak Built in Mastic Cold Shrink Tube 1


Non-Solidify No-Leak Built in Mastic Cold Shrink Tube 2



FAQ:

Q1: What makes this Built in Mastic Cold Shrink Tube different from heat shrink tubing?

A: No heat required. This  shrinks automatically by removing the inner core. The built-in mastic solidifies without leaking, providing reliable flow sealing for telecom and CATV connections.

Q2: Can it be used for CATV connectors and general wire splicing?

A: Yes. This  works perfectly for CATV connectors, N-type, DIN heads, 1/2 jumpers, and general wire/cable insulation sealing.

Q3: How does it prevent rainwater ingress?

A: Both ends of this create tight inner-wall sealing against the cable, blocking rainwater from entering along the connection.

Q4: Does the mastic flow or leak after long-term use?

A: No. It solidifies slowly after shrinking and does not leak or overflow. That is the key feature of this  — reliable sealing without contamination.

Q5: Is it weather-resistant and long-lasting?

A: Yes. Every is UV-resistant, ozone-resistant, and aging-resistant, ensuring long service life in outdoor environments like telecom base stations.

Contacto
HENGYANG ZK INDUSTRIAL CO., LTD

Persona de Contacto: Mr. Richard Lee

Teléfono: +8618627678155

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