The medium is NMP; what sealing solution will you choose for your equipment?

2018-05-25 View Original

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When selecting a suitable material, the medium is NMP; its alternative name in Chinese is NMP; 1-methyl-2-pyrrolidone； For N-methyl-2-pyrrolidone, PLAN54 was chosen considering the properties of the medium and cost. It always seems unstable; what plan have you all chosen?

Reply #2 2018-05-29

Is NMP pure? Temperature and such factors weren’t mentioned; how can I choose a suitable solution? For the NMP pumps I’ve worked with in the past, I chose option 32, as NMP is quite dirty

Reply #3 2018-05-29

133°, flow rate of 2 cubic meters, 99% NMP

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The medium is NMP; what sealing solution will you choose for your equipment?

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