Insulated Cork Wall Backing Sheets
Thick agglomerated cork sheets reinforced with paper, used as thermal insulation backing under wall finishes. HTS 4504.10.40.00 for reinforced wallcoverings of agglomerated cork, enhancing energy efficiency in buildings. Provides moisture resistance too.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If mineral-based insulation panels
Reinforced mineral panels for insulation classify under Chapter 68.
If cellular plastic insulation
Plastic cellular sheets for walls shift to Chapter 39.
If cylinders or disks form
Agglomerated cork in cylindrical shapes for insulation uses different subheading.
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Import Tips & Compliance
• Include R-value thermal performance data; ensure no asbestos or harmful binders; differentiate from construction panels in Chapter 68
Related Products under HTS 4504.10.40.00
Paper-Backed Agglomerated Cork Wall Panels
These are rigid panels made from agglomerated cork particles bound together and backed with paper for added stability and ease of installation on walls. They fall under HTS 4504.10.40.00 as wallcoverings specifically backed with paper, designed for interior surface decoration. The reinforcement prevents cracking and improves adhesion during application.
Reinforced Cork Sheet Wallcovering Rolls
Flexible rolls of agglomerated cork sheets reinforced with a fiberglass mesh and paper lining, used for covering interior walls in homes and offices. Classified under HTS 4504.10.40.00 due to the paper backing that provides reinforcement for durability and installation. Ideal for soundproofing and thermal insulation applications.
Fiberglass-Reinforced Cork Wall Tiles
Square tiles made from compressed agglomerated cork with embedded fiberglass and paper backing for wall applications in commercial spaces. HTS 4504.10.40.00 applies as they are reinforced wallcoverings of agglomerated cork, offering acoustic benefits and easy glue-down installation. The backing ensures shape retention and prevents delamination.
Paper-Lined Agglomerated Cork Bulletin Boards
Pre-cut panels of agglomerated cork with paper backing designed as wall-mounted bulletin boards for offices and classrooms. They qualify for HTS 4504.10.40.00 as reinforced wallcoverings, where the paper provides structural support and the cork pins notes effectively. Commonly used for tackable surfaces in educational settings.
Acoustic Cork Wallcovering Sheets
High-density agglomerated cork sheets backed with reinforced paper, engineered for sound absorption in recording studios and theaters. Under HTS 4504.10.40.00 for paper-reinforced wallcoverings of agglomerated cork, providing superior noise reduction. The backing allows for seamless wall integration.
Decorative Reinforced Cork Wall Panels
Aesthetically patterned panels from agglomerated cork with paper backing and printed designs for residential wall decoration. HTS 4504.10.40.00 covers these as reinforced wallcoverings, where the backing aids in cutting and pasting. Blends natural texture with modern patterns.