110°C Operating Temperature

DESCRIPTION:

WEICO's SFL series is a medium-wall, semi-rigid tubing lined with a layer of special thermoplastic adhesive. When heated in excess of 121°C, SFL tubing shrinks and conforms to the unit to be covered, while the inner wall of adhesive melts and flows to provide a moisture and corrosion resistant seal. The adhesive forms a flexible bond with a wide variety of rubbers, plastics and metals. Upon cooling, the adhesive solidifies, forming a permanent, non-drying, flexible and waterproof barrier. The SFL multiple wall tubing is ideally suited for applications where moisture protection of wire splices or bundling of wires is required.

CHARACTERISTICS:

SFL Polyolefin tubing has a 4:1 shrink ratio. When freely recovered, the tubing will shrink to 25% of its supplied diameter. STL tubing is rated for continuous operation from -55°C to +110°C.

SPECIFICATIONS:

  • UL recognized
  • Material testing performed to MIL-I-23053/4

PACKAGING:

  • 4 foot lengths
  • Cut to customer specifications

Colors:

  • 0 - Black

Customization Services:

  • Cut To Length

    Cut To Length

SFL, 110C, 4:1 SHRINK RATIO, ADHESIVE LINED POLYOLEFIN HEAT SHRINK

Grouped product items
Weico No. Expanded ID. Min (Inches)Recovered ID. Max. (Inches)Meltable Nom. Recovered Wall Thick. (Inches)Recovered Outer Wall Thick. (In)
SFL-300 .300.060.033.028
SFL-350 .350.080.038.033
SFL-450 .450.105.043.053
SFL-700 .700.175.060.055
More Information
Min Temperature -55°C
Max Temperature 110°C