Black EPDM Rubber Hose for PC Water Cooling Loop - Anti-Aging Matte Finish OEM/ODM

Matte Black EPDM Rubber Hose for PC Water Cooling Loop

Our premium EPDM rubber hose is engineered for custom PC liquid cooling systems, gaming rigs, and enthusiast builds. The deep matte black finish keeps your build visually clean and disappears into dark cases, while the dense EPDM wall holds pressure under continuous pump duty for years of leak-free operation.

Why Choose EPDM for Your PC Water Cooling Loop?

• Anti-Aging Compound – Resists UV and ozone cracking, so the hose keeps its flexibility after thousands of thermal cycles from cold boot to full load.
• Coolant Compatibility – Safe with distilled water, glycol, and popular off-the-shelf coolants including EK, Mayhems, and Aqua Computer.
• Matte Black Finish – Non-reflective surface for stealth builds, monochrome cases, and dark-themed rigs. No light bleed through the wall.
• Pressure Rated – 0.6 MPa working / 1.8 MPa burst pressure handles high-flow D5 pumps and most enthusiast loop configurations.

Built for Tight Custom Loops

The dense EPDM wall resists kinking in tight 90° bends around CPU blocks and GPU blocks, so you spend less time fighting tube routing and more time dialing in your build. Compatible with standard barb fittings (ID 8/10/12mm) and compression fittings from Barrow, Bykski, EK, and Bitspower.

Specifications

• Material: Industrial-grade EPDM rubber, RoHS compliant
• Standard Sizes: ID 8 × OD 12mm, ID 10 × OD 14mm, ID 12 × OD 16mm
• Wall Thickness: 2mm (variable wall option for high-pressure builds)
• Hardness: 70 Shore A
• Working Temperature: -40°C to +120°C
• Working Pressure: 0.6 MPa (87 PSI)
• Burst Pressure: ≥ 1.8 MPa
• Roll Lengths: 10m / 30m / 50m or cut-to-length

Designed for PC Liquid Cooling Use Cases

• Custom hard-tube replacement for soft-tube enthusiasts
• Stealth / matte black themed builds where transparent tubing breaks the look
• High-temperature CPU/GPU cooling loops running aggressive overclock profiles
• Server racks and workstation builds needing long-life coolant lines

OEM / ODM Customization

We support full OEM and ODM production: custom inner/outer diameter, custom color (all black, charcoal, dark gray), custom branding with silk-screen printing or inkjet coding on the hose, and private-label packaging. Our factory runs 6-step production with full QC testing before shipment.

Quality & Logistics

Every batch is pressure-tested before packing. Standard export packaging includes protective roll wrap, sealed polybags, and reinforced export cartons. Custom labeling and palletizing available for distributors and PC water cooling brand owners.

Why Resrub

• Direct factory pricing, 12+ years extrusion experience
• RoHS / REACH compliance, OEM for global PC cooling brands
• Worldwide delivery by air, sea, or express courier
• Engineering support for sizing, fittings, and coolant compatibility

Request a Free Quote or browse our full rubber tubing catalog.