- AWG Size: 4
- Max Recovered I.D. (in): 0.224
- Min Expanded I.D. (in): 0.37
- Thickness (in): 0.015 - 0.004
HS04TW-PTFE — 2:1 Thin Wall PTFE Heat Shrink Tubing from Tefcap
HS04TW-PTFE PTFE heat shrink tubing, part number HS04TW-PTFE, is designed to provide superior insulation and protection in high-temperature and chemically aggressive environments. Available in 4 AWG sizing, this thin-wall tubing features a 2:1 shrink ratio and meets MIL-SPEC standards (M23053/12), ensuring it performs reliably in critical applications. It is particularly ideal for use in OEM, aerospace, and defense industries, where durability and long-lasting protection are essential. The HS04TW-PTFE offers exceptional chemical resistance and heat tolerance, making it perfect for environments that require robust insulation for electrical components and wiring. Whether you're working on a high-stakes defense project or an industrial application, this tubing ensures your equipment stays protected in demanding conditions.