PA12
polymerPA12 is a semi-crystalline polyamide (nylon) thermoplastic commonly produced through ring-opening polymerization of ε-caprolactam. It is widely used in automotive, consumer goods, and industrial applications where a balance of mechanical strength, chemical resistance, and processing flexibility is required. PA12 is valued for its toughness and fatigue resistance compared to PA6, along with superior dimensional stability in humid environments, making it the preferred choice when moisture sensitivity and long-term performance are critical design constraints.
automotive fuel systems and tubingindustrial bushings and bearing cagesflexible tubing and hosesconsumer goods (tool handles, fasteners)injection-molded mechanical partscable sheathing and wire insulation
Compliance & Regulations
?UL 94?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Strength(σc) | — | ksi | — | — | |
Elongation at Break(εf) | — | - | — | — | |
Flexural Strength (MOR)(σf) | — | ksi | — | — | |
Ultimate Tensile Strength(σUTS) | — | ksi | — | — | |
Young's Modulus(E) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Glass Transition Temperature(Tg) | — | °F | — | — | |
Melting Point / Solidus(Tm) | — | °F | — | — | |
Maximum Service Temperature(Tmax) | — | °F | — | — | |
Thermal Conductivity(k) | — | BTU/(hr·ft·°F) | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Safety & Biocompatibility
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.