; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (206) e -PTFE sheets 3.1 mm ≤ 6.00 mm for sealants Heading 9902.11.89 is amended— (A) by amending the article description to read as follows: Expanded poly(tetrafluoroethylene) (PTFE) nonadhesive cellular sheets, of a thickness greater than 3 mm but not more than 6 mm, certified by the importer as having a tensile strength of at least 48.3 MPa per ASTM F-152 (CAS No. 9002–84–0) (provided for in subheading 3921.19.00) ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (207) Plastic handles for coolers Heading 9902.12.02 is amended— (A) by amending the article description to read as follows: Handles of plastics for coolers (provided for in subheading 3926.90.25) ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (208) Golf bag component top bottom divider Heading 9902.12.05 is amended— (A) by amending the article description to read as follows: Plastic components of a kind used as one-piece internal top and bottom dividers for golf bags (provided for in subheading 3926.90.99) ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (209) Plastic lip for dustpans Heading 9902.12.07 is amended— (A) by amending the article description to read as follows: Cut-to-shape pieces or profiles of polyvinyl chloride plastics, the foregoing designed to be attached to the edge of a dustpan tray having contact with the floor or other surface, rigid and flexible in form, each measuring 24.77 cm to 30 cm in length and 1.35 cm to 1.87 cm in width, valued not over $0.09 each (provided for in subheading 3926.90.99)