EN
KOSOO DR Diesel-resistant,flexible, flame-retardant elastomer tubing
In diesel-heavy engine compartments and fuel-adjacent wiring, ordinary tubing swells and embrittles, putting critical circuits at risk. Our DR tubing is purpose-built from a proprietary elastomer compound that remains physically and electrically stable even under direct diesel contact—delivering wirerless protection where it matters most.
Appurtenance:
- Overview
- Recommended Products
Key Selling Points
True Diesel & Oil Resistance – This elastomer tubing withstands prolonged immersion in diesel, lubricating oils, and biodiesel blends without swelling, cracking, or softening. Your Benefit: Eliminates premature insulation failure in fuel lines, injector harnesses, and tank-level sensor connections, drastically reducing maintenance interventions.
Outstanding Flexibility for Confined Routing – Remains pliable from -75℃~150℃, allowing easy installation around sharp bends and tight engine bay spaces without spring-back. Your Benefit: Speeds assembly and reduces strain on wire joints, even in the most compact heavy equipment, truck, and generator layouts.
Inherent Flame Retardancy – Meets VW-1 and equivalent flame-retardant specifications; the tube self-extinguishes instantly when the flame is removed, preventing fire propagation along wire bundles. Your Benefit: Adds a vital layer of passive safety in high-risk, fuel-vapor zones found in mining trucks, marine engine rooms, and rail vehicles.
Vibration & Abrasion Proof Elastomer Build – The robust elastomeric wall dampens constant vibration and resists chafing against metal edges, eliminating rub-through damage. Your Benefit: Protects wire insulation over thousands of hours of diesel engine operation, preventing intermittent shorts and costly downtime.
Ideal for diesel engine wire harnesses, fuel pump cables, tank sensors, heavy machinery, and any application demanding flexible, fuel-proof, flame-retardant insulation.
Application
With resistance to aviation and diesel fuels, hydraulic fluids, and lubricating oils, KOOSOO DR is ideal for applications require resistance to fuels, fluids and solvents. It is particularly suitable for protecting and bundling of high-performance cables and wiring harnesses.
Features/Benefits
Shrink ratio: 2:1
·Outstanding fluid and heat resistance.
·Abrasion resistance and excellent mechanical properties.
·Flexible, flame-retardant.
·Free of PCBs, PCPs, polybrominated biphenyls (PBBs), polybrominated biphenyl oxides and ethers (PBBOs, PBBEs and PBDEs) and toxic heavy metal compounds, which are classified as environmentally hazardous substances. Conform to European RoHS environmental directive.
Operating Temperature Range
Operating temperature range: -75℃~150℃
Minimum full recovery temperature: 175℃
Specifications/Standards
AMS-DTL-23053/16
Ordering Information
Color
Standard: Black (-BK)
Nonstandard colors can be available upon request.
Standard packaging On spools.
Ordering description
Specify product type, size (mm or inch) and color.
