Propylene copolymers
Polymers of propylene or of other olefins, in primary forms. > Propylene copolymers > Propylene copolymers
Duty Rate (from China)
Products classified under Tariff item 3902.30.00.00
Automotive-Grade Propylene-Butene Copolymer
Automotive-grade propylene-butene copolymer pellets, where propylene contributes over 95% by weight and butene is the comonomer. These pellets are in primary form and are not chemically modified, making them classifiable under tariff item 3902.30.00 as propylene copolymers. They are designed for use in thermoplastic polyolefin (TPO) compounds for automotive exterior parts, offering enhanced weather resistance.
3902.30.00Blow Molding Propylene Copolymer Pellets
Blow molding propylene copolymer pellets, a propylene-ethylene copolymer with 96% propylene by weight. These pellets are in primary form and are not chemically modified, qualifying as propylene copolymers under tariff item 3902.30.00. They provide balanced stiffness and impact resistance for blow-molded bottles.
3902.30.00Film-Grade Propylene Random Copolymer
Film-grade propylene random copolymer, a random copolymer with 95.5% propylene by weight, used for cast films in food packaging. The resin is in primary form as beads and is not chemically modified, falling under tariff item 3902.30.00 as a propylene copolymer. It offers a low seal initiation temperature for packaging applications.
3902.30.00High-Clarity Propylene Copolymer Resin
High-clarity propylene copolymer resin, with propylene monomers at 97% by weight, engineered for optical clarity in medical packaging. The resin is in primary form and is not chemically modified, classifiable under tariff item 3902.30.00 as a propylene copolymer. It is used in blow molding applications requiring transparency.
3902.30.00Impact-Resistant Propylene Copolymer Pellets
Impact-resistant propylene copolymer pellets, with propylene units exceeding 95% by weight and butene as the comonomer. These pellets are in primary form and are not chemically modified, falling under tariff item 3902.30.00 as propylene copolymers. They are designed for high-impact applications such as automotive bumpers.
3902.30.00Injection Molded Propylene Copolymer Pellets
Injection molded propylene copolymer pellets, a high-flow copolymer with 97% propylene and hexene as the comonomer. These pellets are in primary form and are not chemically modified, classifiable under tariff item 3902.30.00 as propylene copolymers. They offer dimensional stability for precision injection molding of housings.
3902.30.00Medical-Grade Propylene Copolymer Resin
Medical-grade propylene copolymer resin, with 98% propylene and minimal ethylene, sterilizable for syringes and IV bags. The resin is in primary form as granules and is not chemically modified, falling under tariff item 3902.30.00 as a propylene copolymer. It offers gamma-stable properties for medical applications.
3902.30.00Pipe-Grade Propylene Copolymer Resin
Pipe-grade propylene copolymer resin, with 96% propylene and ethylene for bimodal distribution, used for pressure pipes. The resin is in primary form as powder and is not chemically modified, classifiable under tariff item 3902.30.00 as a propylene copolymer. It offers enhanced creep resistance for pipe applications.
3902.30.00Polypropylene-Ethylene Copolymer Resin
Polypropylene-ethylene copolymer resin, where propylene monomer units contribute over 95% by weight, with ethylene as the comonomer. The resin is in primary form and is not chemically modified, meeting the subheading note for propylene copolymers under tariff item 3902.30.00. It is used primarily in injection molding applications.
3902.30.00Random Polypropylene Copolymer Granules
Random polypropylene copolymer granules, a random propylene-ethylene copolymer for transparent packaging films, where propylene exceeds 95% by weight. The granules are in primary form and are not chemically modified, falling under tariff item 3902.30.00 as propylene copolymers. They offer clarity and flexibility over homopolymer.