

PRIMAL™ B-924 ER polymer is an all-acrylic, metal-crosslinked, floor polish polymer that is specifically designed for areas where a combination of exceptional durability, good lay down gloss and formulation cost economy are required. PRIMAL™ B-924 ER is an excellent choice for use in health care facilities where exceptional durability is needed, and those high-traffic facilities which receive low frequency maintenance, such as schools and office buildings. ®™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow PRIMAL™ B-924 ER Page 2 of 3 © 2023 The Dow Chemical Company. All rights reserved. Form No. 27-3550-01-0523 S2D PRIMAL™ B-924 ER Polymer Formulation N-24-9 (20%) Formulation N-24-9 is a suggested starting point formulation for an all-acrylic floor finish providing good gloss and excellent durability. This formulation has been optimized for durability but will respond to a variety of floor polish maintenance systems. Material Name Weight Percent Lb./ 100 US Gal Gal./ 100 US Gal Water 45.68 390.82 46.83 KATHON CG/ICP Preservative 0.04 0.34 0.04 Capstone FS-65 Fluorosurfactant1 0.05 0.42 0.05 CARBITOL™ Solvent – Low Gravity 3.30 28.28 3.42 UCAR™ FILMER IBT Coalescent 2.18 18.63 2.35 Tri(butoxyethyl) Phosphate Plasticizer 2.08 17.78 2.10 PRIMAL™ B-924 ER Polymer (38%) 41.70 356.99 40.11 Epolene E43N Polypropylene Polymer (40%)2 4.95 42.34 5.08 Defoamer3 0.02 0.17 0.02 Totals => 100.00 855.77 100.00 Formulation Constants Weights Solids
مؤشر التدفق الانصهاري (MFI) عند 230°م / 2.16 كجم، الكثافة، درجة انصهار البلمرة ومقاومة الشد. تتوفر ورقة البيانات الفنية الكاملة (TDS) عند الطلب.
مناسب لتطبيقات الحقن البلاستيكي والتشكيل، مثل الحاويات الصلبة والأغطية والقطع الهندسية التي تتطلب صلابة عالية وثبات الأبعاد.