{"product_id":"4-x-9-perforated-stainless-steel-flask","title":"4\" x 9\" Perforated Stainless Steel Flask","description":"\u003cdiv\u003e\n\u003ch1\u003e4\" x 9\" Perforated Stainless Steel Flask\u003c\/h1\u003e\n\u003cp\u003eThe 4\" x 9\" Perforated Stainless Steel Flask is engineered from 304 Grade Stainless Steel for durability in demanding vacuum casting environments. The perforated design enables vacuums to pull unwanted gas through the investment wall, helping to reduce porosity and improve overall casting quality.\u003c\/p\u003e\n\u003cp\u003eConstructed with a robust 304-grade stainless steel body, this flask delivers long-lasting performance, corrosion resistance, and easy cleaning—ideal for precision investment casting workflows. The perforations support controlled gas venting, minimizing trapped gases that can affect surface finish.\u003c\/p\u003e\n\u003cp\u003eIn production settings, the perforated pattern promotes efficient gas venting through the investment wall, contributing to porosity reduction while maintaining structural integrity under high-temperature conditions. It pairs with standard vacuum casting rigs for a reliable, scalable workflow.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePerforated wall enables effective gas venting during vacuum casting\u003c\/li\u003e \u003cli\u003e304-grade stainless steel construction for durability and corrosion resistance\u003c\/li\u003e \u003cli\u003eHelps reduce porosity and improves casting quality and finish\u003c\/li\u003e \u003cli\u003eSized for 4\" x 9\" investment flask applications in standard setups\u003c\/li\u003e \u003cli\u003eEasy to clean, supports repeatable production runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoost your investment casting results with this dependable perforated flask—add to your toolkit today and elevate your workflow.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"1","offers":[{"title":"Default Title","offer_id":41545752444990,"sku":"CAST-0122","price":54.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/8478\/3422\/files\/cast-0122.jpg?v=1758219905","url":"https:\/\/pmcsupplies.com\/es\/products\/4-x-9-perforated-stainless-steel-flask","provider":"PMC Supplies","version":"1.0","type":"link"}