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PALMITIC ACID Chemical compatibility with O-rings, rubbers, & plastics

Palmitic acid is a saturated fatty acid with the chemical formula C16H32O2. It is one of the most common fatty acids found in animals and plants, notably in palm oil. Palmitic acid is used in the manufacture of soaps, cosmetics, and food additives. It also serves as a precursor in the biosynthesis of longer-chain fatty acids. In cosmetics, it acts as an emollient and surfactant, providing moisturizing and cleansing properties. While it is naturally occurring, excessive consumption of palmitic acid in the diet is linked to increased risk of cardiovascular diseases.

Need PALMITIC ACID resistant plastics, O-rings, rubbers, and seals? Get in touch now!

Canyon Components strives to meet all customer service requests. If you need something that isn't listed below, feel free to contact a Canyon Components product and application consultant and let our knowledgeable staff help you design the perfect part for your needs.

Paint covered o-ring

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Full Chem Table

Custom Gaskets & Cut Parts

Material	Performance	Get a quote
FFKM (CanRez™, Kalrez®, Chemraz®)	Excellent: <15% Swelling	Get a quote
FKM ETP (Viton® Extreme)	Excellent: <15% Swelling	Get a quote
FKM (Viton®)	Excellent: <15% Swelling	Get a quote
NBR (Buna-N, Nitrile)	Excellent: <15% Swelling	Get a quote
HNBR (Hydrogenated Nitrile)	Excellent: <15% Swelling	Get a quote
EPDM (Ethylene Propylene)	Acceptable: <15-25% Swelling	Get a quote
Aflas® (TFE/P, FEPM)	Excellent: <15% Swelling	Get a quote
Silicone (VMQ, PVMQ)	Not Recommended: Over 40% Swelling	Get a quote
Fluorosilicone (FVMQ)	Excellent: <15% Swelling	Get a quote
Polyurethane (PU, AU)	Excellent: <15% Swelling	Get a quote
Teflon® (PTFE)	Excellent: <15% Swelling	Get a quote
Neoprene (Chloroprene)	Acceptable: <15-25% Swelling	Get a quote
SBR (Styrene-Butadiene)	Acceptable: <15-25% Swelling	Get a quote
ACM (Acrylic Rubber)	--- Insufficient Testing Data	Get a quote
Butyl (IIR, Isobutylene Isoprene)	Acceptable: <15-25% Swelling	Get a quote
Butadiene Rubber (BR)	Acceptable: <15-25% Swelling	Get a quote
Isoprene Rubber (Polyisoprene)	Acceptable: <15-25% Swelling	Get a quote
Natural Rubber (NR)	Acceptable: <15-25% Swelling	Get a quote
Hypalon (CSPE)	Poor: 25-40% Swelling	Get a quote

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Metal Piston

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Groove Design References

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Coatings, Packaging, & Other Services

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Custom Parts & Custom O-rings

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