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Polymers of styrene, in primary forms. > Polystyrene: > Other > Other
Duty Rate (from China)
Products classified under Tariff item 3903.90.00.90
Blow Molding Polystyrene BMPS 450
Blow Molding Polystyrene BMPS 450 is a polystyrene resin in primary pellet form, specifically designed for blow molding applications such as bottles. With a styrene monomer content exceeding 95% by weight, it qualifies as a homopolymer of styrene under tariff item 3903.90.00, which covers 'Other' polymers of styrene in primary forms.
3903.90.00Crystal Polystyrene GPPS 535H
Crystal Polystyrene GPPS 535H is a general-purpose polystyrene resin in pellet form, composed of over 95% styrene monomer units. It is used for injection molding applications requiring clarity and rigidity. As a homopolymer of styrene in primary form, it falls under tariff item 3903.90.00 for 'Other' polymers of styrene.
3903.90.00Electronics Grade Polystyrene EGPS 600
Electronics Grade Polystyrene EGPS 600 is a low-static polystyrene resin in pellet form, with a styrene content exceeding 95% by weight. It is designed for electronics applications requiring minimal electrostatic discharge. This homopolymer of styrene in primary form is classified under tariff item 3903.90.00 as 'Other' polymers of styrene.
3903.90.00Expandable Polystyrene EPS Beads F400
Expandable Polystyrene EPS Beads F400 are polystyrene beads in primary form, impregnated with a pentane blowing agent. The styrene monomer content exceeds 95% by weight, making it a homopolymer of styrene. However, because it is expandable, it is specifically classified under subheading 3903.11, not under tariff item 3903.90.00.
3903.90.00Extrusion Grade Polystyrene PSX 125
Extrusion Grade Polystyrene PSX 125 is a low-viscosity polystyrene resin in pellet form, optimized for film extrusion. With a styrene content exceeding 95% by weight, it is a homopolymer of styrene in primary form. It falls under tariff item 3903.90.00 as 'Other' polymers of styrene, not as finished sheets or films.
3903.90.00Flame Retardant Polystyrene FRPS V0
Flame Retardant Polystyrene FRPS V0 is a polystyrene resin in primary pellet form, containing halogen-free flame retardants. The styrene monomer contributes over 95% by weight of the polymer content, and the flame retardants are considered additives. It is classified under tariff item 3903.90.00 as 'Other' polymers of styrene in primary forms.
3903.90.00Foam Grade Polystyrene FGPS 100
Foam Grade Polystyrene FGPS 100 is a polystyrene resin in bead form, designed for foam production. The styrene monomer content exceeds 95% by weight, making it a homopolymer of styrene in primary form. It is classified under tariff item 3903.90.00 as 'Other' polymers of styrene, unless it is expandable.
3903.90.00High Impact Polystyrene HIPS 825
High Impact Polystyrene HIPS 825 is a polystyrene resin with rubber modifiers for enhanced toughness. The styrene units exceed 95% by weight of the total polymer content, and the rubber is considered an additive. It is classified under tariff item 3903.90.00 as 'Other' polymers of styrene in primary forms.
3903.90.00Injection Molding Polystyrene IMP 350
Injection Molding Polystyrene IMP 350 is a high-flow polystyrene resin in pellet form, designed for precision injection molding. With a styrene content exceeding 95% by weight, it is a homopolymer of styrene in primary form. It falls under tariff item 3903.90.00 as 'Other' polymers of styrene.
3903.90.00Medical Grade Polystyrene MGPS Clear
Medical Grade Polystyrene MGPS Clear is a USP Class VI polystyrene resin in primary form, designed for medical disposables. The styrene content exceeds 95% by weight, making it a homopolymer of styrene. It is classified under tariff item 3903.90.00 as 'Other' polymers of styrene in primary forms.
3903.90.00Packaging Grade Polystyrene PGPS 300
Packaging Grade Polystyrene PGPS 300 is a crystal polystyrene resin in pellet form, used for trays and films. The styrene monomer content exceeds 95% by weight, making it a homopolymer of styrene in primary form. It is classified under tariff item 3903.90.00 as 'Other' polymers of styrene.
3903.90.00Polystyrene Resin GPPS 525
Polystyrene Resin GPPS 525 is a general-purpose polystyrene resin made from styrene monomer exceeding 95% by weight, used in packaging and consumer goods. It is in primary pellet form and is a homopolymer of styrene. It falls under tariff item 3903.90.00 as 'Other' polymers of styrene.
3903.90.00Super High Impact Polystyrene SHIPS 700
Super High Impact Polystyrene SHIPS 700 is a polystyrene resin with advanced rubber modification for superior impact resistance. The styrene content exceeds 95% by weight, and the rubber is an additive. It is classified under tariff item 3903.90.00 as 'Other' polymers of styrene in primary forms.
3903.90.00Thermoforming Polystyrene TFPS 200
Thermoforming Polystyrene TFPS 200 is a polystyrene resin in pellet form, designed for thermoforming applications. The styrene monomer content exceeds 95% by weight, making it a homopolymer of styrene in primary form. It is classified under tariff item 3903.90.00 as 'Other' polymers of styrene.
3903.90.00Toy Grade Polystyrene TGPS Bright
Toy Grade Polystyrene TGPS Bright is a colored polystyrene resin in pellet form, designed for toy molding. The styrene content exceeds 95% by weight, and the colorants are additives. It is classified under tariff item 3903.90.00 as 'Other' polymers of styrene in primary forms.