The Spec That Keeps People Safe

Chemical hose failures aren't minor. A hose transferring concentrated acid or a reactive solvent that fails at a fitting is a safety incident. The bore material has to be right for the chemical being transferred at the concentration and temperature it's being used. There's no universal chemical hose that handles everything; compatibility data exists for a reason.

A PTFE-lined hose is as close to universal as you get. PTFE has excellent resistance to most acids, alkalis, and solvents across a wide temperature range. It's the go-to for laboratory and pharmaceutical work and for applications where the chemical changes or isn't always precisely known. The trade-off is that PTFE hose is less flexible than rubber options and more expensive. Learn more in our guide: Polyurethane or PVC: Which Should You Choose?

EPDM rubber handles a different set of chemicals well; it's good with dilute acids, alkalis, and steam but poor with hydrocarbons. Knowing what you're transferring and checking it against a chemical resistance chart is the only reliable way to spec this correctly.

Construction type matters too. High-pressure chemical applications need wire braid or spiral-reinforced hose. Low-pressure gravity transfer needs something different.

Product pages include chemical compatibility data and the relevant technical specifications.

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