Chapter 3925 — Customs Tariff Headings

3925.20.00Doors, windows and their frames and thresholds for doors

3925.30.00Shutters, blinds (including Venetian blinds) and similar articles and parts thereof

3925.90.00Other

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Products classified under Tariff item 39.25

1000-Liter IBC Tote for Chemicals

An intermediate bulk container (IBC) tote made of high-density polyethylene with a steel cage, designed for storing and transporting chemicals. With a 1000-liter capacity, it exceeds the 300-liter threshold and is classified as a reservoir or tank of plastics under tariff item 3925.10.00.

1200-Liter Agricultural Fertilizer Tank

A UV-stabilized polyethylene tank with a 1200-liter capacity, used for storing liquid fertilizer on farms. It is a reservoir of plastics exceeding 300 liters, making it classifiable under tariff item 3925.10.00 as builders' ware.

1500-Liter Aquaculture Fish Tank

A large circular HDPE tank with a 1500-liter capacity, designed for fish farming and aquaculture holding systems. It is a reservoir of plastics exceeding 300 liters, classifiable under tariff item 3925.10.00 as builders' ware.

2000-Liter Bulk Wine Storage Tank

A food-grade polyethylene tank with a 2000-liter capacity, used for bulk wine fermentation and storage in wineries. It is a reservoir of plastics exceeding 300 liters, classifiable under tariff item 3925.10.00 as builders' ware.

350-Liter Polyethylene Fire Suppression Tank

A stationary polyethylene water tank with a 350-liter capacity, designed for rural fire protection systems. It is a reservoir of plastics exceeding 300 liters, classifiable under tariff item 3925.10.00 as builders' ware.

400-Liter Polyethylene Water Storage Tank

A rotationally molded high-density polyethylene tank with a 400-liter capacity, designed for rainwater harvesting or bulk water storage. It is a reservoir of plastics exceeding 300 liters, classifiable under tariff item 3925.10.00 as builders' ware.

500-Gallon HDPE Septic Tank

A high-density polyethylene septic tank with a capacity of approximately 1893 liters (500 gallons), used for residential wastewater treatment. It is a reservoir of plastics exceeding 300 liters, classifiable under tariff item 3925.10.00 as builders' ware.

600-Liter Rotomolded Utility Tank

A heavy-duty rotationally molded polyethylene utility tank with a 600-liter capacity, used for construction site water or waste holding. It is a reservoir of plastics exceeding 300 liters, classifiable under tariff item 3925.10.00 as builders' ware.

750-Liter Polypropylene Process Vat

A corrosion-resistant polypropylene vat with a 750-liter capacity, used for chemical processing or plating operations. It is a reservoir of plastics exceeding 300 liters, classifiable under tariff item 3925.10.00 as builders' ware.

800-Liter Industrial Plating Tank

A chemical-resistant polypropylene tank with an 800-liter capacity, designed for electroplating operations. It is a reservoir of plastics exceeding 300 liters, classifiable under tariff item 3925.10.00 as builders' ware.

Acrylic Shower Door Panel

> A frameless acrylic shower door panel designed for bathroom enclosures, featuring an integrated hinge frame and threshold seal. As a complete plastic door unit with its frame and threshold, it is classified as builders' ware of plastics under tariff item 3925.20.00.

Fiberglass-Reinforced Plastic Door Frame

> A fiberglass-reinforced plastic (GRP) door frame with threshold for commercial entryways, made from unsaturated polyester polymer. This product is a complete plastic door frame and threshold, specifically listed under tariff item 3925.20.00 as builders' ware.

Plastic Balcony Door Threshold

> An extruded PVC balcony door threshold with drainage channels and frame integration seals, designed for builders' installation. As a plastic door threshold specifically named in tariff item 3925.20.00, it qualifies as builders' ware of plastics.

Plastic Garage Door Sections

> Insulated PVC sectional garage door panels with frame tracks and a bottom weather seal threshold, forming a complete plastic overhead door system. This product is classified under tariff item 3925.20.00 as a plastic door with frame and threshold for residential garages.

Plastic Interior Door Slab with Frame

> A molded PVC hollow-core interior door slab prehung in a plastic frame with an adjustable threshold, forming a complete door assembly. This builders' ware product falls under tariff item 3925.20.00 as a plastic door with frame and threshold.

Plastic Security Screen Door Frame

> A heavy-duty PVC security screen door frame with threshold and insect mesh channel integration, designed for builders' installation. As a plastic door frame with threshold, it is classified under tariff item 3925.20.00 as builders' ware.

Plastic uPVC Window Frame Set

> A complete uPVC window frame set with sashes and glazing tracks for double-hung windows, designed for building construction. This product is classified under tariff item 3925.20.00 as a plastic window and frame assembly.

Polycarbonate Storm Door Panel

> A polycarbonate storm door panel with full frame and threshold seal, designed for hurricane zones. As a complete plastic door with frame and threshold, it is classified under tariff item 3925.20.00 as builders' ware.

PVC Bay Window Frame Assembly

> A three-panel PVC bay window frame with angled sashes and base threshold sill, forming a complete plastic window unit. This product is classified under tariff item 3925.20.00 as a builders' plastic window assembly.

PVC Bi-Fold Closet Door Set

> A bi-fold PVC closet door set with track frame and floor threshold guide, designed for residential interior partitioning. As a complete plastic door with frame and threshold, it is classified under tariff item 3925.20.00.

PVC French Door Frame

> A double PVC French door unit with multi-point locking frame and threshold for exterior patio access. This complete plastic door with frame and threshold is classified under tariff item 3925.20.00 as builders' ware.

PVC Sliding Patio Door

> A pre-fabricated sliding patio door made entirely from PVC plastic, including frame, panels, and track system. This complete plastic door unit is classified under tariff item 3925.20.00 for residential construction.

PVC Storm Window Frame

> An exterior PVC storm window frame with protective glazing channel and mounting threshold for weatherproofing. As a plastic window frame, it is classified under tariff item 3925.20.00 as builders' ware.

uPVC Casement Window Unit

> A tilt-and-turn uPVC casement window with frame, hinges, and sill threshold for energy-efficient building installations. This complete plastic window unit is classified under tariff item 3925.20.00.

uPVC Gable Window Unit

> A custom angled uPVC gable window frame with roof threshold flashing for attic installations. This specialized plastic window is classified under tariff item 3925.20.00 as builders' ware.

Blackout Plastic Roller Blinds

Opaque PVC roller blinds designed to block all external light, ideal for bedrooms or media rooms. The plastic construction and roller mechanism make them functional window blinds classifiable under tariff item 3925.30.00 as builders' ware of plastics.

Cellular Plastic Shade

Honeycomb-structured plastic blind with air pockets for insulation, made from polyethylene film. This is a cellular shade, classified under 3925.30.00 as a similar article to blinds.

Cordless Plastic Blinds

Spring-loaded or wand-operated PVC venetian blinds without pull cords, designed for child safety. These are plastic blinds with a cordless mechanism, still classified under 3925.30.00 as shutters, blinds, and similar articles of plastics.

Custom Cut PVC Mini Blinds

Pre-cut to size PVC slat blinds for non-standard windows in residential construction. These are plastic blinds configured for specific window dimensions, falling under 3925.30.00 as builders' ware of plastics.

Exterior Plastic Shutter

Weather-resistant PVC louvered shutters for building exteriors, including mounting clips. These are plastic shutters, classified under 3925.30.00.

Faux Wood PVC Blinds

PVC blinds with wood-grain embossed slats that mimic real wood appearance for aesthetic window treatments. Despite the faux finish, they are made of plastics and classified under 3925.30.00 as blinds.

Honeycomb Cellular Shades

Plastic honeycomb-structured shades that accordion-fold for insulation and light control on windows. These are similar articles to blinds, made of plastics, and fall under 3925.30.00.

Motorized PVC Venetian Blinds

Battery or electric motor operated PVC slat blinds for automated window control. The motor is incidental to the blind's function, so the product remains classified under 3925.30.00 as a plastic blind.

Plastic Mini Blinds

Narrow-slat (under 25mm) PVC mini blinds for small windows and precise light adjustment. These are plastic venetian-style blinds, included under 3925.30.00.

Plastic Pleated Shades

Crisp-pleated PVC fabric shades that stack neatly at window top for elegant light filtering. These are plastic blinds and similar articles, falling under 3925.30.00.

Plastic Roller Blinds

Roller blinds made from flexible plastic sheets that roll up on a tube for window shading. These are plastic blinds providing similar function to venetian blinds, classified under 3925.30.00.

Plastic Roman Shade Blinds

Foldable PVC roman blinds that stack in soft folds for decorative window treatment. These are similar plastic blind articles, classified under 3925.30.00.

PVC Venetian Blinds

Horizontal PVC slats assembled into venetian blinds for window covering, providing light control and privacy. These are classic plastic venetian blinds, classified under 3925.30.00.

UV-Resistant Outdoor Plastic Blinds

Weatherproof PVC vertical blinds for patios and pergolas with UV stabilization. These are plastic exterior blinds, included under 3925.30.00.

Vertical Plastic Blinds

Vertical hanging PVC louvers for large windows or sliding doors, adjustable for light diffusion. These are plastic vertical blinds, classified under 3925.30.00.

Plastic Baseboard Clip

Spring clips made of plastic that attach baseboards to walls without nails, designed for interior finishing in buildings. These clips are builders' ware of plastics, specifically fittings for permanent installation in or on walls, falling under tariff item 3925.90.00 as other plastic construction articles.

Plastic Brick Tie

Plastic ties used to anchor brick veneer to structural backing walls in masonry construction. These ties are builders' ware of plastics, designed for permanent installation in walls, and are not covered by more specific headings, thus falling under tariff item 3925.90.00.

Plastic Door Hinge

A durable plastic hinge designed for mounting doors in residential and commercial buildings. This hinge is a fitting intended for permanent installation on doors, a specific example of builders' ware of plastics listed in chapter note 11(ij), and is not covered by other headings, so it falls under tariff item 3925.90.00.

Plastic Drywall Corner Bead

Flexible plastic bead used to reinforce drywall corners during interior finishing. This bead is a structural element for walls, classified as builders' ware of plastics under tariff item 3925.90.00, as it is not covered by more specific headings for plates or sheets.

Plastic Expansion Joint Filler

Cellular plastic strips used to fill concrete expansion joints in floors and walls, accommodating structural movement. These strips are builders' ware of plastics for structural accommodation, not covered by other headings, and thus fall under tariff item 3925.90.00.

Plastic Fascia Bracket

Brackets made of plastic that support roof fascia boards against rafters in building construction. These brackets are builders' ware of plastics for roofing support, not covered by more specific headings, and fall under tariff item 3925.90.00.

Plastic Formwork Tie

Plastic ties used to secure concrete formwork panels during pouring, ensuring alignment and stability. These ties are builders' ware of plastics for temporary concrete construction, not covered by other headings, and fall under tariff item 3925.90.00.

Plastic Gutter Bracket

A molded plastic bracket for supporting rain gutters on building exteriors, part of roofing and drainage systems. This bracket is a fitting for permanent installation on buildings, classified as builders' ware of plastics under tariff item 3925.90.00.

Plastic Partition Track

Extruded plastic tracks that guide movable office partitions in commercial buildings, allowing flexible space division. These tracks are builders' ware of plastics for interior division, not covered by more specific headings, and fall under tariff item 3925.90.00.

Plastic Pipe Clamp

Plastic saddle clamps used to secure pipes to building walls and joists, providing support in plumbing systems. These clamps are fittings for permanent installation on building structures, classified as builders' ware of plastics under tariff item 3925.90.00.

Plastic Scaffolding Spacer

Plastic spacers used to maintain alignment in scaffolding frames during construction, ensuring safety and stability. These spacers are builders' ware of plastics for construction access equipment, not covered by other headings, and fall under tariff item 3925.90.00.

Plastic Shoring Bracket

Lightweight plastic brackets for temporary shoring in construction scaffolding, providing support during structural work. These brackets are builders' ware of plastics for temporary support, not covered by more specific headings, and fall under tariff item 3925.90.00.

Plastic Soffit Clip

Clips used to secure plastic or metal soffit panels under roof eaves, providing exterior trim installation support. These clips are builders' ware of plastics for exterior finishing, not covered by other headings, and fall under tariff item 3925.90.00.

Plastic Window Spacer

Precision-molded plastic spacers for aligning window frames during building installation, ensuring proper fit and leveling. These spacers are builders' ware of plastics for window installation, not covered by more specific headings, and fall under tariff item 3925.90.00.