Communications Infrastructure Distribution

303-399-6543

TSR Comsupply
Dura-Line 1.25
Dura-Line 1.25 -2

Dura-Line 1.25″ SDR 11 Orange, w/ Silicore 8,000 ft.

Dura-Line 1.25″ SDR 11 Orange Smoothwall Conduit featuring Silicore ULF on an 8,000-foot reel is a premium, high-density polyethylene (HDPE) innerduct. It is designed primarily for underground telecommunications, electrical, and fiber optic cable protection. Versatile Deployment: Certified for multiple applications including direct burial, open trenching, directional boring, and underground paths.

Description

Key Specifications & Features

  • Material & Structure: Fabricated from highly flexible HDPE, allowing it to navigate gradual bends without specialized bending tools. 
  • Silicore® ULF Lining: Features an ultra-low friction, permanent co-extruded inner lining. It reduces the friction coefficient by over 60% compared to standard HDPE. This allows cables to be pulled or air-jetted much farther and faster without wet lubricants. 
  • Wall Thickness (SDR 11): Provides robust structural integrity, making it suitable for direct burial, trenching, plowing, and directional drilling. 
  • Reel Configuration: Delivered in a continuous 8,000-foot length to significantly minimize joining costs and eliminate potential points of failure over long distances.
  • Environment Resilience: Offers outstanding long-term protection against shifting ground, rock pressure, and root intrusion, with exceptional performance in cold climates.

Primary Applications

  • Fiber optic network buildouts
  • Municipal and industrial infrastructure
  • Underground electrical raceways
  • Wind farm and renewable energy projects

Call today for competitive pricing and information at 303-399-6543 or email us at sales@tsrcomsupply.com