Dual Wall PE Heat Shrink Tube with High-Performance Adhesive
Premium 3:1 & 4:1 shrink ratio for versatile wire sealing and insulation. Inner adhesive layer melts during heating, creating a waterproof, dustproof, and corrosion-resistant bond.
Industrial-Grade Material
Made of durable polyethylene (PE) with reinforced dual-wall construction. Glue lining ensures airtight sealing, ideal for harsh environments.
Wide Application Scenarios
Perfect for automotive wiring, marine electronics, outdoor cables, and industrial machinery. Resists UV, chemicals, and extreme temperatures (-40°C to +125°C).
Factory Direct Pricing
Wholesale bulk discounts available. Global shipping, lowest price guaranteed. Stock up for large-scale projects with reliable quality.