Gamma SDL-TN-90 Cold Shrink Tubing

SHRINKS IN SECONDS, NO HEAT REQUIRED

Say goodbye to your heat gun.  No heat is required to get Cold Shrink to shrink, (hence it’s name).  Cold Shrink is held in place by an inner plastic core that prevents it from shrinking down.  The plastic core is perforated to make for an easy removal.  Once you start pulling at it the plastic core it removes in seconds, allowing the Cold Shrink to reduce in size.

CREATE A WATERTIGHT SEAL

Our Silicone Cold Shrink Tubing reaches shrink ratios as high as 4 and a half to 1 (4.5:1), meaning it shrinks down more than 4 times smaller than where it started.  The high shrink ratio makes it so that the cold shrink is large enough to get around the electrical connection when you start, yet it shrinks down small enough to create a watertight seal around the connection once the inner core of the tubing has been removed.

INCREDIBLE WEATHER DURABILITY

Both Silicone and EPDM cold shrink have incredible weather resistance properties, including resisting moisture, fungus, UV, and Ozone.

In addition, both EPDM and Silicone can withstand some extreme temperatures before showing signs of degradation.  Silicone cold shrink in particular can go as low as -76° Fahrenheit and as high as 446° Fahrenheit.  And because cold shrink does not have adhesive, you don’t have to worry about glue that melts in the heat or becomes brittle and broken in the cold.

AT&T APPROVED

AT&T trust Gamma Silicone Cold Shrink as their go-to weatherproofing solution, having issued CEQ numbers for easy ordering and utilizing Gamma Cold Shrink on the United States Government FirstNet network.