![[ai] WS201 irradiated PVC heat shrink tubing in assorted colors demonstrating flexible, flame-retardant insulation for wire protection](https://fdhelectronics-images.programmatically.xyz/WFRHe5QbZvS-mfKnLDG89oh_2DapguNHCfMC482OGSs/w:600/rs:fit/czM6Ly9mZGgtc3Ry/YXBpL1N1bWl0dWJl/X0IyXzg2Y2U4Mzg1/YTcucG5n.webp)
![[ai] WS201 irradiated PVC heat shrink tubing in assorted colors demonstrating flexible, flame-retardant insulation for wire protection](https://fdhelectronics-images.programmatically.xyz/5Sohn5wDAHJ1HBBT7snu80_yT1uKmZXqv_v1fyf16mQ/w:1200/rs:fit/czM6Ly9mZGgtc3Ry/YXBpL1N1bWl0dWJl/X0IyXzg2Y2U4Mzg1/YTcucG5n.webp)
WS251 Dual-Wall Irradiated PVC Tubing
Dual Wall Irradiated PVC Tubing
WS251 is an adhesive lined PVC that bonds to most substrates including PVC jacketed cable and wire to provide an impermeable seal.
Products
| Item # | Size | Min. Inside Diameter As Supplied | Max. Inside Diameter After Recovery | Nom. Wall Thickness After Recovery | Color | Packaging |
|---|---|---|---|---|---|---|
| WS251-1-0S | 1 | 1.000 in | 0.500 in | 0.050 in | Black | Spools |
| WS251-1/2-0S | 1/2 | 0.500 in | 0.250 in | 0.040 in | Black | Spools |
| WS251-1/4-0S | 1/4 | 0.250 in | 0.125 in | 0.040 in | Black | Spools |
| WS251-3/16-0S | 3/16 | 0.187 in | 0.093 in | 0.040 in | Black | Spools |
| WS251-3/4-0S | 3/4 | 0.750 in | 0.375 in | 0.045 in | Black | Spools |
| WS251-3/8-0S | 3/8 | 0.375 in | 0.187 in | 0.040 in | Black | Spools |
Visit the FDH Electronics online store and create an account for special pricing.