4.0-Inch Hot Melt Tape

4.0 Inch Hot Melt Tape is a premium-grade unidirectional carbon fiber reinforcement tape designed for high-performance composite construction, surfboard manufacturing, and structural lamination applications. Engineered for strength, precision, and clean processing, this tape delivers reliable reinforcement exactly where it is needed. The carbon fiber strands are stabilized using a polyester fill fiber combined with a hot melt binder system. This construction locks fibers into perfect alignment, improving handling, reducing distortion during layup, and ensuring accurate placement throughout the lamination process. Its ultra-flat, low-profile design minimizes excess resin buildup and produces lighter, stronger, and cleaner finished laminations. This makes it an excellent choice for builders seeking professional-grade results with improved efficiency and reduced weight. Ideal for reinforcing flat surfaces and areas with gentle curvature, this carbon fiber tape provides targeted structural support without adding unnecessary bulk. It is widely used in surfboard manufacturing, composite fabrication, marine applications, and repair work where high strength-to-weight performance is critical. Key Features High-performance unidirectional carbon fiber reinforcement tape Hot melt stabilization for clean handling and precise placement Polyester fill fiber maintains structural alignment Ultra-flat profile for lightweight, low-resin laminations Ideal for surfboards, composites, and structural reinforcement Excellent for flat surfaces and mild curves Specifications Width: 4.0 inch Roll Length: 50 yards Material: Unidirectional carbon fiber with polyester fill & hot melt binder Application: Composite construction, surfboards, repairs, lamination reinforcement Pricing $5.00 per cut yard $4.00 per yard (full 50 yard roll pricing)