; such bags of woven fiberglass fabric laminated to an expanded polytetrafluoroethylene (ePTFE) membrane, coated with an acid-resistant on its backing, weighing at least 325 g/m 2 but not over 350 g/m 2 ; the foregoing with a burst strength of 4137 kPA (600 psi) or higher per ASTM D3786 (provided for in subheading 7019.90.10) Free No change No change On or before 12/31/2024 . 5018. Fiberglass replacement wicks for outdoor garden torch Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.29.24 Replacement wicks exclusively of fiberglass for garden, patio and table top burning torches of subheading 9405.50, the foregoing for outdoor use (provided for in subheading 7019.90.10) Free No change No change On or before 12/31/2024 . 5019. Filter bags of woven fiberglass fabric laminated to an ePTFE, with a polytetrafluoroethylene coated backing, not acid resistant, weighing at least 721 g/m 2 but not over 771 g/m 2 Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.29.25 Filter bags of woven fiberglass fabric without an acid-resistant coating; laminated to an expanded polytetrafluoroethylene (ePTFE) membrane with a polytetrafluoroethylene coated backing, weighing at least 721 g/m 2 but not over 771 g/m 2