; and propane-1,2-diol (CAS No. 57–55–6) (provided for in subheading 3402.90.30) Free No change No change On or before 12/31/2020 . 802. Plaster mold release agent Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.09.13 Plaster mold release agent made from propan-2-ol (CAS No. 67–63–0), 2-methylpropan-1-ol (CAS No. 78–83–1), 2-methoxy-methylethyl acetate (CAS No. 108–65–6), hexadecanoic acid (CAS No. 57–10–3), octadecanoic acid (CAS No. 57–11–4) and other ingredients (provided for in subheading 3403.99.00) Free No change No change On or before 12/31/2020 . 803. Sparklers Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.09.14 Sparklers (Class 1.4G) (provided for in subheading 3604.10.90) Free No change No change On or before 12/31/2020 . 804. Party popper Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.09.15 Party Poppers (Class 1.4G) (Provided for in subheading 3604.90.00) Free No change No change On or before 12/31/2020 . 805. Instant print film Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.09.16 Instant print film, for color photography (polychrome) (provided for in subheading 3701.20.00) 3.3% No change No change On or before 12/31/2020 . 806. Poly pale ester 10 Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.09.17 Glycerol ester of dimerized rosin acids, having softening point not less than 104° C and acid number measuring 3 or more but not over 8 (CAS No. 68475–37–6) (provided for in subheading 3806.30.00) Free No change No change On or before 12/31/2020 . 807. Dymerex Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.09.18 Partially polymerized (dimerized) rosin, catalyzed with sulfuric acid, softening point not less than 92° C, acid number not less than 140 (CAS No.