DSM Engineering Plastics



Stanyl is resistant to all commonly used fluids in automotive, including CaCl2.


Chemical properties

Stanyl is resistant to a wide range if chemicals. In fact, at higher temperatures its resistance to oils and greases is excellent.

Influence of immersion in oil on flexural strength of 30% glass fiber reinforced polyamides


Retention of mechanical properties (of 30% glass fiber reinforced polyamides) after immersion in hot oil


Resistance to fuels

Stanyl also has outstanding resistance to fuels with low permeating levels, even for alcohol-containing fuels. It’s therefore an ideal material for Under the Hood applications in the automotive industry - and indeed for other industrial applications like gears and bearings.

Fuel resistance 85% Methanol, 15% unleaded fuel




Fuel permeation M25 at 60°C






More properties

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