HYDROCARBON RESIN (PETROLEUM) RESIN, IN PRIMARY FORM. IS THE MEDIUM SOFTENING POINT MEMBER OF IN A SERIES OF HIGHLY STABLE, WATER WHITE, THERMOPLASTIC MATERIALS BASED ON PURIFIED AROMATIC MONOMERS. THESE RESINS HAVE OUTSTANDING HOT TACK, HEAT SEALABILITY; RESISTANCE TO DISCOLORATION. HIGH INITIAL AND RETAINED GLOSS AND IMPROVED APPLICATION SPEEDS ON CURTAIN COATING AND ROLL COATING EQUIPMENT. IT COMPLIES WITH FDA REGULATIONS FOR APPLICATIONS INVOLVING DIRECT CONTACT WITH FOOD. IT IS A COPOLYMER. CASRN OF 9017-27-0 WHICH IS BENZENE, ETHENYLMETHYL-POLYMER WITH (1-METHYLETHENYL) BENZENE.

TARIFF CLASSIFICATION IS DETERMINED IN ACCORDANCE WITH THE PROVISIONS OF G.I.R.'S 1, 5(B) AND 6, AS WELL AS THE TEXT OF HEADINGS 3911, 391110 AND 39111000 (PETROLEUM RESINS, OTHER). HSEN CHAPTER NOTE 6(B) ALSO REFERS.