Inquiry (采购产品): URGENT: Hydrogen Perneability of PVDF Hello I URGENTLY need to know which PVDF product type/grade has the lowest hydrogen gas permeability and the precise measure of gas permeability (preferably at approx. 25 degrees C) as we are currently assessing its suitability for a particular tubing application. Please ensure that the hydrogen gas permeability is specified in SI units (mol/). Your reply at the soonest would be sincerely appreciated. Thanks and regards Nishant D'Souza. **** Hidden Message ***** Nishant D'Souza 6000 AUS Company: Woodside Energy Ltd Title: Subsea Engineer E-mail: nishant.dsouza@woodside.com.au **** Hidden Message ***** nishant.dsouza@woodside.com.au