High-Temperature Polyimide Heat Tape – Heat-Resistant Masking Tape for DTF Transfers, Sublimation & Heat Press

Protect your designs and equipment with this professional-grade high-temperature polyimide heat tape. Engineered to withstand temperatures up to 220°C (428°F), this heat-resistant tape is essential for DTF transfer application, sublimation masking, heat press protection, and custom apparel production workflows. The ultra-thin 0.05mm silicone adhesive design provides strong hold without leaving residue, making it perfect for securing transfer edges, masking areas during heat application, protecting platen surfaces, and preventing heat bleed on multi-layer designs. The single-sided pressure-sensitive adhesive bonds firmly to fabric, transfer film, and equipment surfaces while remaining easy to remove after pressing. Perfect for DTF transfer creators, sublimation businesses, custom apparel shops, print-on-demand operations, and heat press professionals who demand reliable performance under high heat. Whether you're masking borders on DTF transfers, protecting substrates during sublimation, or safeguarding your heat press platen, this tape delivers consistent results in production environments. The durable polyimide film construction resists scorching, melting, and degradation even during extended heat exposure. Available in custom lengths and widths to fit your specific workflow needs. Lightweight, easy to tear, and ready to use right out of the roll. Essential for anyone working with DTF transfers, sublimation, heat press equipment, or high-temperature production processes. Protects your work, extends equipment life, and ensures clean, professional results every time. ✓ U.S.-based support | ✓ Fast shipping | ✓ Perfect for DTF transfer workflows