Is Sylcap 284 as permeable as Sylgard 184?

Thread starter FirkwithaD
Start date Aug 26, 2024
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Sylcap 284 is being compared to Sylgard 184 regarding permeability and usability. Sylgard has a minimum order quantity (MOQ) of 0.5kg, while Sylcap has a lower MOQ of 100g, making it more accessible for smaller projects. Users are advised to consult manufacturers for specific performance characteristics. Additionally, Sylcap is noted to cure faster than Sylgard, which may influence project timelines. Overall, Sylcap could be a viable alternative depending on the required permeability and project needs.

Aug 26, 2024

FirkwithaD

I just need a permeable PDMS material. Sylgard comes in MOQ 0.5kg, while Sylcap is MOQ 100g which is better, I just need to know if it will work the same.

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Aug 26, 2024

BillTre

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Ask the manufacturer(s).

Aug 28, 2024

chemisttree

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Sylcap is reported to cure faster than Sylgard l, so that’s a difference.

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