Technical datasheet

DINALON® PA A1S25-4111

Supplied byGrupo Repol- Last Updated on Aug 19, 2025

DINALON® PA A1S25-4111 by Grupo Repol is a polyamide 66 grade. Exhibits impact resistance at low temperatures and mechanical-, high temperature-, abrasion-, chemical- and wear resistance. Provides rigidity, easy processability and good isolating properties. DINALON® PA A1S25-4111 is suitable for processing by extrusion or injection. Recommended for automotive, electrical, machinery, agriculture, leisure or furniture applications. Complies with UL 94 HB flame rating.
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DINALON® PA A1S25-4111 properties

Flammability properties

PropertiesValue & unitTest conditionTest method
Flame Rating, UL 940.0 Visible After LoginVisible After LoginVisible After Login

Mechanical properties

PropertiesValue & unitTest conditionTest method
Elongation at Break0.0 Visible After LoginVisible After LoginVisible After Login
Flexural Strength0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Unnotched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
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Other properties

PropertiesValue & unitTest conditionTest method
Elongation at Yield0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Yield0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

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Thermal properties

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Heat Deflection Temperature (HDT)0.0 Visible After LoginVisible After LoginVisible After Login
Melting Point0.0 Visible After LoginVisible After LoginVisible After Login

DINALON® PA A1S25-4111 Processing Guidelines

Extrusion/Injection Molding Processing Guidelines

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