Reliable, high-performance parylene N Dimer

VSi’s N Dimer offers exceptional performance backed by a 60-day satisfaction guarantee.

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parylene dimer n

All VSi dimers are certified Biocompatible per USP Class VI

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Parylene N Dimer

Dry lubricity, tie layer with excellent crevice penetration.

Parylene N offers unique dry lubricity properties and excels as an adhesion tie layer for other top coatings. Its high molecular activity gives parylene N among the best crevice penetration available.


high Purity

VSi dimer provides the greatest transparency in dimer purity.



VSi Dimer will meet or exceed the coating quality of competitor dimers.



VSi Dimer works seemlessly with all parylene deposition systems.

Satisfaction Guarantee

VSI stands by the quality and performance of its dimer. If you’re not 100% satisfied, contact us within 60 days for support and/or a refund of the purchase price.

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VSi offers the best transparency on purity in the market.