{"product_id":"speedball-permanent-acrylic-extender-base-jars","title":"Speedball Permanent Acrylic Extender Base Jars","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eFor use with all Speedball’s Acrylic Screen Printing Inks, it is formulated to create a more transparent color. Mix in with any of the Speedball Acrylic Inks, in any proportion, to achieve desired level of transparency.\u003c\/p\u003e","brand":"Speedball","offers":[{"title":"8oz","offer_id":47168805339348,"sku":"SP46219","price":11.14,"currency_code":"USD","in_stock":true},{"title":"32oz","offer_id":47168805372116,"sku":"SP46419","price":27.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1038\/7627\/files\/ScreenShot2025-10-27at11.52.14AM.png?v=1761591308","url":"https:\/\/posnersartstore.net\/products\/speedball-permanent-acrylic-extender-base-jars","provider":"Posner's Art Store","version":"1.0","type":"link"}