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No-leak protection for cables —Built in mastic cold shrink tube

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No-leak protection for cables —Built in mastic cold shrink tube

No-leak protection for cables —Built in mastic cold shrink tube
No-leak protection for cables —Built in mastic cold shrink tube
No-leak protection for cables —Built in mastic cold shrink tube No-leak protection for cables —Built in mastic cold shrink tube No-leak protection for cables —Built in mastic cold shrink tube No-leak protection for cables —Built in mastic cold shrink tube

Large Image :  No-leak protection for cables —Built in mastic cold shrink tube

Product Details:
Place of Origin: CHINA
Brand Name: ZKCS
Certification: ROHS 2.0
Model Number: Customized
Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
Price: Negotitaion
Packaging Details: 50pcs or 100pcs/carton
Delivery Time: 10-20days
Payment Terms: D/A,D/P,T/T
Supply Ability: 100000 pcs/month
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No-leak protection for cables —Built in mastic cold shrink tube

Description
Uvresistance: Excellent Performance One: High Voltage Resistance
Mateal: Silicone Use: Telecommunication Tower
Od After Shrink: 9.5 MM Inside: Mastic
Fabrication Machine: Textile Expanding Machine Precision Level: High Precision
Work Temperature: -55 To 150C Type: Cold Shrink Tube
Highlight:

Active Breathing Seal

,

All-Weather Durability

,

High Mechanical Damage Resistance

Product Name:

Built in Mastic Cold Shrink Tube

Product Introduction:

This Built in mastic cold shrink tube is made for outdoor telecom and CATV connections. Just pull the cord – no heat needed. Each Built in mastic cold shrink tube has pre-installed mastic that sets without leaking or overflowing. The two ends of the Built in mastic cold shrink tube create tight inner-wall sealing against rain. Whether for N-type, 1/2 jumpers, DIN heads, or CATV connectors, this Built in mastic cold shrink tube delivers reliable insulation and waterproofing. It also works for general wire splicing. Choose this Built in mastic cold shrink tube for one-tube, multiple-solution sealing.

Product Applications:

  • Waterproof sealing of coaxial cables in telecom base stations (N-type, 1/2 jumper, DIN head, 1/2 jumper connector)

  • CATV connector waterproof sealing

  • Wire and cable connection & insulation sealing

  • Outdoor protection for various connectors and joints

Key Features:

  1. Sets without leaking – reliable flow sealing

  2. Both ends seal against inner cable wall – blocks rain ingress

  3. Weather & aging resistant – long service life

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:

No-leak protection for cables —Built in mastic cold shrink tube 0

No-leak protection for cables —Built in mastic cold shrink tube 1


No-leak protection for cables —Built in mastic cold shrink tube 2



FAQ:

Q1: Does it need heat?
A: No. Just pull – it shrinks automatically.

Q2: Does it leak or overflow?
A: No. It sets without leaking – clean and reliable.

Q3: Can it stop rainwater?
A: Yes. Both ends seal against the inner cable wall.

Q4: How long does it last outdoors?
A: Very long. Weather and aging resistant.

Q5: What connectors can it be used on?
A: N-type, 1/2 jumper, DIN head, CATV, wires & cables.

Tag:

9.0MPa Cold Shrink Tube,

IP67 Cold Shrink Tube,

waterproof silicone shrink wrap

Contact Details
HENGYANG ZK INDUSTRIAL CO., LTD

Contact Person: Mr. Richard Lee

Tel: +8618627678155

Send your inquiry directly to us (0 / 3000)

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