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

Certificazione
La CINA HENGYANG ZK INDUSTRIAL CO., LTD Certificazioni
La CINA HENGYANG ZK INDUSTRIAL CO., LTD Certificazioni
Rassegne del cliente
buona raccomandazione stessa della macchina

—— Caroline

macchina piacevole, ringraziamenti per il vostro aiuto

—— Richard

I vostri strizzacervelli che freddi di EPDM il tubo è molto piacevole, noi continueranno la nostra cooperazione

—— Asina

Il vostro gruppo è molto professionale nell'industria fredda degli strizzacervelli

—— Michelle

Sono ora online in chat

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

Grande immagine :  Non-Solidify No-Leak Built in Mastic Cold Shrink Tube

Dettagli:
Luogo di origine: Cina
Marca: ZKCS
Certificazione: ROHS 2.0
Numero di modello: Personalizzato
Termini di pagamento e spedizione:
Quantità di ordine minimo: 500 PZ
Prezzo: Negotitaion
Imballaggi particolari: 50pcs o 100pcs/carton
Tempi di consegna: 10-20 giorni
Termini di pagamento: D/P,T/T,D/A
Capacità di alimentazione: 100000 pezzi/mese
Contatto chatta adesso

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

descrizione
Resistenza all'uv: Eccellente Caratteristica: impermeabile, sigillo
Metodo di installazione: Restringimento a freddo, nessun riscaldamento richiesto Prestazione: Resistenza alle alte temperature
Colore: Nero Wallthickness: Tipicamente da 1,5 mm a 3 mm
Intervallo di temperatura operativa: Da -55°C a 200°C Misurare: Diametro interno e lunghezza personalizzati
Parola chiave: connettore freddo degli strizzacervelli
Evidenziare:

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.

Dettagli di contatto
HENGYANG ZK INDUSTRIAL CO., LTD

Persona di contatto: Mr. Richard Lee

Telefono: +8618627678155

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