Difference Between Single Wall & Dual Wall Heat Shrink Tubing
Single Wall Heat Shrink Tubing is the most used form of heatshrink tubing due to its flexibility, wide range of sizes, and variety of materials. Single Wall tubing is great for strain relief, color coding, insulation, and basic wire protection.
Dual Wall Heat Shrink Tubing is used when your project needs an extra layer of protection from the elements or abrasion. Dual Wall Adhesive Heat Shrink provides an extra level of moisture protection. Dual Wall Shielding Heat Shrink provides an extra layer of conductive cloth that provides high frequency EMI shielding properties.