Find HS Code and trade information for repair fluid

Repair Fluid

Repair fluid encompasses a range of liquid formulations designed to restore, protect, or enhance the appearance and functionality of various materials. The composition and application vary significantly depending on the substrate being treated.

Material Composition

The core components of repair fluid are dictated by the target material. Common constituents include:

• Polymers: Acrylic, epoxy, polyurethane, and silicone polymers are frequently used as binders and film-forming agents, providing adhesion and durability.
• Solvents: Used to dissolve polymers and adjust viscosity for application. Selection depends on polymer type and desired evaporation rate. Common examples include aliphatic hydrocarbons, ketones, esters, and water.
• Pigments & Dyes: Added for color matching or aesthetic enhancement.
• Additives: These can include UV inhibitors (to prevent degradation from sunlight), anti-corrosion agents (for metal repair), flexibilizers (to improve crack resistance), and adhesion promoters.
• Fillers: Used to restore volume or provide structural support, such as micro-spheres, glass beads, or metal particles.

Purpose & Function

Repair fluids serve diverse purposes, broadly categorized as:

• Cosmetic Repair: Concealing scratches, scuffs, and blemishes on surfaces like automotive paint, furniture finishes, and leather. These fluids primarily focus on appearance.
• Structural Repair: Restoring the integrity of damaged materials by filling cracks, chips, or voids. This requires fluids with higher strength and adhesion properties.
• Protective Coating: Forming a barrier against environmental factors like moisture, UV radiation, and abrasion.
• Sealing: Preventing leaks or ingress of contaminants.

Usage Scenarios

• Automotive: Touch-up paint for minor scratches and chips, clear coats for paint protection, and repair of plastic components.
• Wood Finishing: Repairing scratches and dents in wood furniture, restoring finishes, and sealing wood surfaces.
• Leather Care: Concealing scuffs and scratches on leather upholstery, shoes, and accessories.
• Electronics: Repairing damaged coatings on circuit boards or housings, and providing conformal coatings for protection.
• Household: Repairing scratches on appliances, furniture, and other surfaces.
• Industrial: Repairing coatings on machinery, equipment, and infrastructure.

Common Types

• Paint Repair Fluid: Formulated for automotive paint, often available in color-matched shades. Can be lacquer, enamel, or urethane-based.
• Wood Filler/Repair Fluid: Typically acrylic or epoxy-based, used to fill cracks and holes in wood. Available in various wood tones or as a stainable base.
• Leather Repair Fluid: Often acrylic or polyurethane-based, designed to match leather color and texture.
• Plastic Repair Fluid: Formulated for specific types of plastic (e.g., polypropylene, ABS), providing adhesion and flexibility.
• Epoxy Repair Fluid: Two-part systems offering high strength and durability for structural repairs.
• Instant Adhesive/Super Glue: Cyanoacrylate-based, used for quick bonding of small parts, but generally not suitable for large repairs or flexible materials.
• Conformal Coatings: Thin polymeric films applied to electronic components for protection against moisture, dust, and corrosion.
• Screen Repair Fluid: Used to fill cracks in phone or tablet screens. Usually a UV-curing resin.

Repair fluid is not explicitly defined within the provided reference material. However, based on potential composition and use, the following HS codes may be relevant:

• 3214100020: This HS code covers glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings. Given that repair fluid may function as a sealant or filler, this code could be applicable. The total tax rate is 58.7%, comprised of a 3.7% base tariff, a 25.0% additional tariff, and a 30.0% additional tariff effective April 2, 2025.
• 3814001000: This HS code covers organic composite solvents and thinners, not elsewhere specified or included; prepared paint or varnish removers, specifically those containing 5 percent or more but not more than 25 percent by weight of one or more aromatic or modified aromatic substances. If the repair fluid is solvent-based and falls within this composition range, it may be classified under this code. The total tax rate is 61.5%, consisting of a 6.5% base tariff, a 25.0% additional tariff, and a 30.0% additional tariff effective April 2, 2025.
• 3814002000: This HS code also covers organic composite solvents and thinners, not elsewhere specified or included; prepared paint or varnish removers, but for those containing more than 25 percent by weight of one or more aromatic or modified aromatic substances. If the repair fluid is solvent-based and exceeds this composition threshold, it may be classified under this code. The total tax rate is 61.5%, consisting of a 6.5% base tariff, a 25.0% additional tariff, and a 30.0% additional tariff effective April 2, 2025.

According to the provided reference material, the HS code options related to 'repair fluid' are limited, with only the following 3 found.

It is important to determine the exact composition of the repair fluid to ensure accurate classification. If the fluid contains aromatic or modified aromatic substances, careful consideration must be given to the percentage by weight to select between HS codes 3814001000 and 3814002000.