HS Code for Fiberglass tape

Fiberglass tape is classified under HS code 7019.65. This code falls within Chapter 70 for glass and glassware and heading 7019 for glass fibers and articles thereof. Specifically, 7019.65 is designated for open woven fabrics of glass fibers that have a width not exceeding 30 cm. This width threshold is the defining characteristic that separates "tape" from "mesh" in the Harmonized System. The term "open woven" refers to the grid-like construction of the fabric, which is common in self-adhesive drywall tapes and reinforcement strips. Because these products are typically manufactured in narrow rolls (usually 50mm to 150mm), they meet the criteria for subheading 7019.65. The classification remains consistent even if the tape features a pressure-sensitive adhesive backing, as the glass fiber fabric is the component that provides the structural reinforcement, which is the primary purpose of the product.

Products Included

• Self-adhesive fiberglass drywall joint tape
• Fiberglass mesh tape for wall repairs
• Narrow fiberglass fabric strips for boat building and laminating
• Heat-resistant fiberglass electrical insulation tape
• Fiberglass pipe wrap tape

Common Misclassification

The most common misclassification for fiberglass tape is HS code 7019.66, which is intended for open woven fabrics wider than 30 cm. Additionally, some may attempt to classify adhesive-backed tape under 3506 (adhesives) or 4811 (paper-based tapes), but since the substrate is glass fiber, heading 7019 is legally required. It should also not be confused with 7019.61, which covers tightly woven glass fabrics.

FAQ

What is the HS code for fiberglass tape?

The HS code for fiberglass tape, defined as an open woven glass fiber fabric with a width of 30 cm or less, is 7019.65.

Is adhesive-backed fiberglass tape classified differently?

No, the presence of a self-adhesive layer does not change the classification from 7019.65, as the glass fiber fabric remains the essential character of the product.