Of polymers of styrene
Waste, parings and scrap, of plastics. > Of polymers of styrene > Of polymers of styrene
Duty Rate (from China)
Subheadings
Products classified under Tariff item 3915.20
Crystal Polystyrene (GPPS) Sheet Scrap
Parings and scrap from general purpose polystyrene (GPPS) sheet production, used for CD cases and signage. This material is pure polystyrene with 100% styrene monomers, qualifying as waste, parings and scrap of polymers of styrene under tariff item 3915.20.00.
3915.20.00General Purpose PS Pellet Plant Purge
Purge material from GPPS pellet manufacturing lines, consisting of off-spec polystyrene that is not usable as finished product. This material is classified as waste, parings and scrap of polymers of styrene under tariff item 3915.20.00.
3915.20.00Polystyrene Injection Molding Runners
Solidified sprues and runners from polystyrene injection molding of toys and containers, representing pure styrene polymer waste. These are classified as waste, parings and scrap of polymers of styrene under tariff item 3915.20.00.
3915.20.00PS Thermoforming Regrind Flakes
Regrind flakes from closed-loop PS thermoforming operations for food trays, maintaining styrene purity for recycling. This material qualifies as waste, parings and scrap of polymers of styrene under tariff item 3915.20.00.
3915.20.00PS Vacuum Forming Trim Waste
Skeleton trim from vacuum forming polystyrene sheets into trays and blisters, using standard GPPS or HIPS material. This trim waste is classified under tariff item 3915.20.00 as waste, parings and scrap of polymers of styrene.
3915.20.00Recycled PS Bottle Flakes
Granulated flakes from post-consumer polystyrene dairy or condiment bottles, confirmed as styrene polymer content. These flakes are classified as waste, parings and scrap of polymers of styrene under tariff item 3915.20.00.
3915.20.00Styrene Copolymer CD Jewel Case Scrap
Broken and trimmed PS/SAN cases from optical media packaging production, where styrene is the dominant monomer. This scrap qualifies as waste, parings and scrap of polymers of styrene under tariff item 3915.20.00, provided styrene units exceed 95% by weight.