Material comparison · 6 min read

PTFE tubing vs. silicone tubing: which fits the application?

Compare thermal exposure, flexibility, chemical contact, friction and installation behavior.

The better material depends on what the tube touches and how it moves.

PTFE is typically evaluated for low friction, high temperature and chemical exposure; silicone is commonly considered where softness, elasticity and routing flexibility matter. Exact temperature and compliance values depend on the selected grade and product series.

Specification checklist

Operating and peak temperature
Working voltage and dielectric requirement
Inner diameter, tolerance and wall construction
Movement, abrasion and chemical exposure
Required standards, color, length and quantity

Final values, certification scope, MOQ and lead time must be confirmed against the selected FRT product code.

Engineering support

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