Many plants still specify hose by a generic label such as "rubber" or "plastic" and discover the mismatch in service. One supplier-reported case from Swagelok describes a paper mill that avoided roughly three hours of downtime by catching two potential hose failure points early.
This guide separates the main material families, explains liners, reinforcement and covers, and gives a practical framework for choosing.
Key Takeaways
- Select by medium, operating conditions and compliance, not purchase price.
- Rubber, thermoplastics and engineered materials (PTFE, silicone, coated fabric, metal) serve different needs.
- Liner, reinforcement, cover and fittings all affect performance.
- Confirm chemistry, pressure, temperature, vacuum, static and documentation before finalising.
What Are Industrial Hose Materials?
Industrial hose materials are the polymers, rubbers, metals, fabrics and coatings used to build hoses that move liquids, gases, vapours, powders and granules. They appear in manufacturing, chemical handling, agriculture, automotive, healthcare, food and beverage, packaging, mining and utilities.
A hose has distinct layers, and each does a different job:
- Tube or liner: contacts the medium and must resist it
- Reinforcement: fabric, yarn or wire that carries pressure and vacuum loads
- Cover: protects against abrasion, ozone, weather and heat
- End connections: part of the specified assembly, and rated separately
Gates' safety guide treats all four as items to specify. The assembly's working pressure is limited by its lowest-rated component.
Why Are Industrial Hose Materials Important in Industrial Applications?
The right material prevents leaks, protects product purity, keeps flow steady and reduces downtime. It also makes hazardous or pressurised media safer to handle.
The wrong one fails in recognisable ways:
- Swelling, softening or collapse of the tube, restricting flow or causing leaks
- Blistered covers, often linked to incompatibility or permeation
- Delamination from poor adhesion between layers
- Cracking, and abrasion that exposes reinforcement
- Static build-up where a conductive hose was needed
A hose that works in one duty can fail in another. Concentration, temperature, pressure, movement and external exposure all change the requirement, so a name like "chemical hose" settles nothing.
Types of Industrial Hose Materials
Three broad families organise the market: elastomeric rubber, thermoplastics, and high-performance engineered materials. Many hoses blend them, for example a thermoplastic tube with a textile braid and a rubber cover.
"Textile hose" needs care. It can mean a fabric-bodied hose, such as layflat, or a rubber or plastic hose reinforced with woven or braided textile. Specify the lining, textile structure and cover instead of the label alone.
Elastomeric Rubber Materials
Compound formulation drives oil, weather, temperature and chemical performance. Parker's chemical guide gives these qualitative profiles:
- Nitrile (NBR): excellent oil resistance
- EPDM: excellent heat, ozone and weather resistance, but not oil-resistant
- Neoprene (CR): excellent weather resistance, good oil resistance
- SBR: good abrasion properties, poor ozone and weather resistance
Rubber hoses are common in air, water, oil, hydraulic, steam, automotive, agricultural and general material-transfer work. Product examples show the range: a Gates chloroprene air-drill hose runs from -30 to +100 °C, and a Trelleborg EPDM chemical hose with textile reinforcement and steel helix covers the same span.
These ratings belong to those products, not to the compounds in general. Always check the specific compound, pressure rating and chemical compatibility.
Thermoplastic Hose Materials
Thermoplastic hoses use PVC, polyurethane, polyethylene, nylon and related plastics. They stand out for low weight, flexibility, abrasion resistance, chemical resistance, transparency or static control.
- PVC: lightweight, with good abrasion, chemical and weather resistance; oil and temperature limits apply. A Kuriyama PVC air/water hose is rated -10 to +65 °C.
- Polyurethane/TPU: good abrasion resistance, suited to abrasion-sensitive handling. A Kuriyama reinforced PU hose covers -40 to +85 °C.
- Polyethylene: XLPE and UHMWPE resist many solvents and chemicals. A Trelleborg UHMWPE hose is rated -30 to +100 °C.
- Nylon: excellent chemical resistance and good temperature resistance, used in paint-fluid and pneumatic lines.
Temperature matters for pressure too. Kuriyama's PU examples fall from 250 psi at 20 °C to 200 psi at 50 °C.
Rely on manufacturer data, not family-level assumptions. Even PVC oil resistance varies by formulation.
High-Performance and Engineered Hose Materials
Choose these when you need chemical inertness, extreme temperatures, flame resistance or structural durability.
- PTFE-lined: inert to most materials. Trelleborg's convoluted PTFE assembly is rated -70 to +260 °C.
- Reinforced silicone: a Saint-Gobain platinum-cured silicone hose spans -62 to +260 °C and suits full vacuum, but its datasheet excludes continuous steam, hot oil and acid service.
- Silicone-coated glass-fibre fabric: Masterflex's ventilation hose handles -60 to +300 °C, yet a DN40 size has only 0.88 bar working pressure.
- Corrugated stainless steel: wetted 316/321 stainless or Hastelloy, from -250 to +550 °C depending on fluid.
High temperature does not imply high pressure. Expect trade-offs in cost, flexibility, lead time and assembly complexity, so match the material to a documented need.
Comparing the Three Families
| Factor | Rubber | Thermoplastic | Engineered |
|---|---|---|---|
| Chemical resistance | Varies by compound (EPDM vs NBR on oil) | Distinct per polymer (PVC, PA, UHMWPE) | PTFE broadest; silicone has stated exclusions |
| Temperature and pressure | Set by compound and reinforcement | Pressure can derate with heat | High temperature does not mean high pressure |
| Flexibility and abrasion | Depends on compound and cover | PU abrasion resistance, PVC light weight | Depends on helix, braid and bend limits |
No universal ranking holds. Match each family to your fluid, temperature, pressure and flex requirements.
How to Choose the Right Industrial Hose Material
The right material fits the real risks, operating profile, compliance needs and total cost. The most advanced or expensive option is not automatically the right choice. Gates' STAMPED approach (size, temperature, application, media, pressure, ends, delivery) is a useful checklist.
Fluid, Gas or Material Being Transferred
Identify the exact medium, concentration, purity needs, viscosity and particle content. Ask whether it can permeate, swell, degrade or contaminate the liner.
Parker's charts rate combinations as E (excellent), G (good), C (conditional) or X (not recommended), and blanks mean no data. Temperature, concentration and contamination all shift the result, so get written confirmation for critical duties.
Pressure, Temperature, Vacuum and Flow
Record normal and peak pressure, surges, vacuum or suction, operating and cleaning temperatures, flow and internal diameter.
- Burst pressure is a test value, not a working pressure.
- Safety factors vary: Semperit uses 4:1 on one hose and 3.15:1 on another.
- A pressure rating alone does not prove suction suitability.
External Environment and Mechanical Demands
Consider abrasion, crushing, UV, ozone, moisture, corrosive atmospheres, heat, vibration and bend radius. Hoses that are dragged, suspended or flexed repeatedly need a tougher cover and reinforcement.
Reinforcement, Cover, Fittings and Assembly
A compatible liner can still fail if the cover or coupling is wrong. Match braid, helix, cover compound, coupling and connection method to the duty. Keep bends above the minimum radius.
Safety, Hygiene, Static and Compliance
Check static dissipation, food or pharmaceutical contact, cleanability, flame resistance and traceability. Standards address different things:
- ISO 8031:2020 gives electrical test methods, not an application grade
- EN 12115:2021 defines grades such as M (bonded) and Omega (conductive)
- FDA 21 CFR 177.2600 covers rubber formulations for food contact, not blanket approval of a hose
- IS 444:2017 and IS 446:2017 cover textile-reinforced rubber hose for water and compressed air
- IS 12585:2023 covers textile-reinforced thermoplastic water hose, not all PVC hose
Lifecycle Cost and Technical Support
Compare price with service life, inspection, downtime, cleaning, stock availability and disposal. Gates notes that planned inspection and replacement cost less than repairs after failure. For critical services, require datasheets, test conditions, certificates and a qualified technical review.
For chemical, personal care, healthcare and industrial manufacturing teams, Distil's specialty-chemical and polymer material-selection support can help clarify process-fluid requirements before hose selection. Distil is not a hose manufacturer or a hose-certification authority.
What to Check Before Finalising a Material
- Never accept "rubber" or "plastic" as a specification. Confirm the exact fluid, concentration, temperature, pressure, vacuum and surroundings.
- Don't over-specify when a simpler option meets documented needs, and don't ignore the cost of leaks, contamination, stoppages and safety incidents.
- Review the full assembly: compatibility documents, fittings, reinforcement, bend radius, inspection plan and supplier support.
Conclusion
Hose material influences safety, reliability, product integrity, maintenance and operating cost across every transfer system. Elastomers, thermoplastics and engineered materials each fit different requirements, and comparing their documented properties against real operating conditions is how you lock in the right specification.
Frequently Asked Questions
What material is best for an air hose?
No single material wins. Rubber, PVC, polyurethane and hybrid polymers all serve, depending on pressure, flexibility, temperature, abrasion, weight and environment. Compare manufacturer ratings for your size and duty.
What is a textile hose?
It can mean a fabric-bodied hose, such as layflat, or a rubber or plastic hose reinforced with woven or braided textile. Pressure, flexibility and durability depend on the full construction.
How long should a garden hose last?
It depends on material, sunlight, freezing, pressure, storage, bending and frequency of use. Sunlight and freezing commonly cause cracks and holes. Industrial hoses follow service-specific inspection and replacement schedules.
What is a hosepipe used for?
A hosepipe is a flexible tube for conveying water or other suitable fluids. Everyday use is watering and washing; industrial use extends to transfer, cleaning, irrigation and process lines.
What is the best material for an industrial chemical hose?
There is no universal best. Examples include UHMWPE, PTFE, EPDM and XLPE, but the exact chemical, concentration, temperature, pressure and permeation risk decide. Get compatibility confirmed by the manufacturer.
How do hose material and hose reinforcement differ?
The tube or liner contacts the medium. Reinforcement gives structural strength for pressure, vacuum and movement. The cover protects the assembly from external damage.
