Silicone rubber cold shrink tube En-CST

◆IPX8 class, stable and long-life during operation

◆Easy to install, only two steps (Cover, pull)

◆Fast installation, only 15-30 seconds needed to seal one connection

◆No limitation of spare space, especially design for MIMO &massive MIMO Antenna, also convenient to deploy on wall-mounted, high tower, pole-mounted condition etc.,

◆Easy to uninstall, only need knife to cut tube open

◆No skill required by engineers, uniform quality after installation, stable and good sealing and weatherproofing performance

◆Much time cost, and labor cost saving

◆Good operating capability under extreme cold and hot condition, highland, salt-mist situation, heavy windy weather, and anti-UV, anti-ozone

Inquiry now

product introduction

En-CST is new silicone rubber cold shrink tube with special appearance. It’s specially designed to improve silicone cold shrink tube’s resistance to puncture and other external damage. It is also for weatherproofing protection on cable connections or joint, mostly applied on cell sites, such as connection between jumper cable and connector (7/16 DIN, N type or 4.3-10 connector) on RF equipment (RRU, Antenna and passive device), and joint between feeder and jumper cable. Comparing with tape sealing protection, time of installation is much shorter (15-30 seconds), more convenient, uniform waterproofing quality.

Silicone Cold Shrink Tube

Applications

1. It is widely used for waterproof seal in coaxial cables on telecommunication base stations, N-type connector, 1/2 jumper, Din head and 1/2 jumper connector;
2.It can be used as a waterproof seal for cable television connector;
3. It can be used as a waterproof seal for connecting wires and cables;
4.Insulation seal for other types of connection;

Property

Item		Parameter and Result	Test Method
Waterproof	Class	Pass, IPX8	IEC 60529:1989+A1:1999+A2:2013； 1 meter depth in water, duration: 8 hours
Physical and mechanical properties	Shore Hardness	A/41/1	ASTM D2240-15
	Tensile Strength	9.89 MPa	ASTM D412-15aMethod A
	Elongation	910%	ASTM D412-15aMethod A
	Tear Strength	46.2 KN/m	ASTM D624-00(2012)
	Brittleness temperature by impact	Pass	ASTM D746-14
Flammability	Horizontal burning	HB	UL 94-2013 Rev.6-2016 Section 7
Temperature	Installation temperature	-40℃ - 60℃
	Operation temperature	-60℃ - 90℃
	Stock temperature	-60℃ - 90℃

Note：Not for specifications. Values are typical, not to be considered minimum or maximum.

Specification

Mode	I.D (mm)	Relaxed I.D (mm)	Relaxed Length (mm)	Description
en-CST-40	≥38	≤12	≥140	Cold Shrink Tube, designed for 1/2" jumper to equipment, only applicable for 7/16 DIN or 4.3-10 connector
en-CST-28	≥27	≤12	≥110	Cold Shrink Tube, designed for 1/2" jumper to equipment, only applicable for 4.3-10 or Type N connector
en-CST-AISG	≥22	≤10	≥110	Cold Shrink Tube, applicable for AISGcable to RET

Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Subject : Silicone rubber cold shrink tube En-CST

Tags :

Related products

Waterproof Silicone Rubber Cold Shrink Tube KC92

◆ IPX7 class, stable and long life during operation;
◆ Easy to install, only three steps (Cover, pull and clench);
◆ Fast installation, only 15-30 seconds needed to seal one connection;
◆ No limitation of spare space, especially design for narrow space, high density connectors mounted equipment such as scenario of 3G and 4G combination site, multi-band antenna), also convenient to deploy on wall-mounted, high tower, pole-mounted condition etc;
◆ Easy to uninstall, only need knife to cut tube open;
◆ No skill required by engineers, uniform quality after installation, stable and good sealing and weatherproofing performance;
◆ Much time cost, and labor cost saving;
◆ Good operating capability under extreme cold and hot condition, highland, salt-mist situation, heavy windy weather, and anti-UV, anti-ozone;
◆ Widely deployed for telecom projects wherever in China domestic and oversea;

Silicone Cold Shrink Tube With Mastic KC97

◆ High elastic silicone rubber tube structure with mastic built-in, dual layers design can bring double guarantee of weatherproofing protection;
◆ IPX8 class, stable and long life during operation;
◆ Easy to install, only three steps (Cover, pull and clench);
◆ Fast installation, only 15-30 seconds needed to seal one connection
◆ No limitation of spare space, especially design for narrow space, high density connectors mounted equipment such as scenario of 3G and; 4G combination site, multi-band antenna), also convenient to deploy on wall-mounted, high tower, pole-mounted condition etc.,
◆ Easy to uninstall, only need knife to cut tube open and no sticky mastic left;
◆ No skill required by engineers, uniform quality after installation, stable and good sealing and weatherproofing performance;
◆ Much time cost, and labor cost saving;
◆ Perfect SWR performance approved by telecom operators;
◆ Good operating capability under extreme cold and hot condition, highland, salt-mist situation, heavy windy weather, and anti-UV, anti-ozone;
◆ Widely deployed for telecom projects wherever in China domestic and oversea;

Silicone Rubber Cold Shrink Tube With Mastic en-KC97

◆ High elastic silicone rubber tube structure with mastic built-in, dual layers design can bring double guarantee of weatherproofing protection；
◆ IPX8 class, stable and long-life during operation；
◆ Easy to install, only two steps (Cover, pull)；
◆ Fast installation, only 15-30 seconds needed to seal one connection；
Easy to uninstall, only need knife to cut tube open；
◆ No limits for installation space, especially design for MIMO &massive MIMO Antenna, also convenient to deploy on wall-mounted, high tower, pole-mounted condition etc.,
◆ No skill required by engineers, uniform quality after installation, stable and good sealing and weatherproofing performance；
◆ Much time cost, and labor cost saving；
◆ Good operating capability under extreme cold and hot condition, highland, salt-mist situation, heavy windy weather, and anti-UV, anti-ozone；

Customized silicone rubber cold shrink tube enRR-CST

◆IPX8 class, stable and long-life during operation

◆Easy to install, only two steps (Cover, pull)

◆Fast installation, only 15-30 seconds needed to seal one connection

◆No limitation of spare space, especially design for MIMO &massive MIMO Antenna, also convenient to deploy on wall-mounted, high tower, pole-mounted condition etc.,

◆Easy to uninstall, only need knife to cut tube open

◆No skill required by engineers, uniform quality after installation, stable and good sealing and weatherproofing performance

◆Much time cost, and labor cost saving

◆Good operating capability under extreme cold and hot condition, highland, salt-mist situation, heavy windy weather, and anti-UV, anti-ozone

COTRAN Insulation Piercing Connector (JJC series)

Product Applications COTRAN JJC series insulation piercing connectors are applicable for all types of LV-ABC conductors as well as connections in service line system, building electrical system and street lighting system. installation of JJC can be easily done by tightening bolts to forceteeth penetrate insulation of main line and tap line simultaneously. Stripping of insulation is avoided for both lines. Feature Material: insulation material made of weather resistant polymer. Contact teeth made of tinned brass or copper or aluminum. Meet standard requirements: EN 50483-4, NF C33-020, NF C33-004 Specification Type Main line section (mm²) Branch section (mm²) rated current (A) Dimensions (mm) Weight (g) Piercing Depth (mm) No. of bolts JJC888 0.75-6 0.75-6 41 21*27*23 10 1-1.5 1 JJC-1 1.5-25 1.5-10 55 27*41*62 55 1.5-2 1 JJC-2 16-95 1.5-10 55 27*41*62 55 1-2 1 JJC-3(A) 6-50 4-25 157 42*45*62 110 2.5-3.5 1 JJC-3 16-95 4-35(50) 157 46*52*87 160 2.5-3.5 1 JJC-4 50-150 6-35(50) 157 46*52*87 162 2.5-3.5 1 JJC-5 25-95 25-95 214 50*61*100 198 3-4 1 JJC-5-1 16-120 16-120 214 50*61*100 198 3-4 1 JJC-6 (35)50-150 (35)50-150 316 50*61*100 280 3-4 1 JJC-7 120-240 25-120 276 52*68*100 360 3-4 1 JJC-7-1 150-240 10-25 102 52*68*100 336 3-4 1 JJC-8 95-400 35-300 425 83*130*130 1050 5-6 2

Flexible Fireproof and Explosion-proof Blanket KC9001

KC9001 Flexible fireproof and explosion-proof blanket is suitable for the outer wrapping of the cable straight joint. It adopts multi-layer protective structure to cover the cable straight joint. The outer layer is made of ablation-resistant fireproof cloth with built-in flexible nano thermal insulation sheet and high strength aramid fiber cloth. When the fire broke out, the built-in can flexible nano can get insulation sheet is 3 ~ 4 times of that of the traditional performance, at the same time the highest heat resistance is above 1200 ℃, and it has excellent flame retardant and heat insulation effect, and the built-in high strength aramid fiber cloth can avoid the middle joint breakdown exploded the harm of adjacent cables, avoid the secondary damage caused by the fire. KC9001 light flexible fireproof blanket is easy to install, and it can be easily installed outside the cable intermediate connector after construction by means of pre-installed fire-resistant tie belt and D-type ring clasp without other tools.

COTRAN HMWT Medium Wall Heat Shrinkable Tube

COTRAN HMWT medium wall heat shrinkable tube is made from radiation crosslinked polyolefin. Specifically designed formulation makes the tubing to have outstanding physical, chemical and electrical properties, and also meet the requirement of RoHS and other environment concerned standards. It is designed for applications to seal and protect electrical splices, cable terminations and joints where electrical insulation and water proof are required. 3:1 shrink ratio allows it easily fit over irregular shape and large connectors.