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> 3/8" id 22 pc blk meltwall heat shrink tubing
3/8" id 22 pc blk meltwall heat shrink tubing
22 PCS SET 3/8" MELTWALL BLACK HEAT SHRINK TUBING APPROX. 3.0 " LONG
Shrinks from 3/8" ID down to 1/8" ID
Shrink Temp: 135C Operating Temp: -55C-110C U/L APPROVED 600V PER MIL
THIS IS A SEMI-RIGID POLYOLEFIN TUBING WITH MELT WALL THAT IS COEXTRUDED AND SELECTIVELY CROSS-LINKED TO PROVIDE A TOUGH PROTECTIVE OUTER JACKET WITH A MELTABLE INNER WALL.
With the Application of heat above 135C THE INNER WALL MELTS AND IS FORCED BY THE OUTER WALL TO FLOW IN AND ARROUND UNDERLYING SURFACES AND SMALL VOIDS. WHEN COOL, THE TUBING BECOMES A SOLID MASS EXCELLENT FOR ENCAPSULATING DELICATE COMPONENTS FROM MOISTURE AND ATTACK OF CHEMICALS AND SOLVENTS.
Application of heat above 125C will shrink this tubing quickly to 62% of its supplied diameter or snug down on the object it is to cover.
