Feature Highlights: 1. High-Quality Material: Fired at high temperature with ceramic that resists thermal shock, offering high strength and heat resistance. 2. Reliable Performance: Equipped with a high-temperature alloy resistance wire for consistent heating. 3. Long Service Life: Durable and not easily damaged, designed for extended use. 4. Wide Application: Suitable for series hot air plastic welders and commonly used in industries such as tunnel waterproof membrane welding, advertising tarpaulin welding, landfill impermeable membrane welding, PVC fabric heat sealing, food drying, industrial heaters, electronics, civil engineering, vehicle maintenance, and more. 5. Easy Replacement: Compatible with models like the 100.689 Hot Air Plastic Welder Tool as a direct replacement part. Product Details: This ceramic heating core is built to last, combining high-temperature ceramic and alloy resistance wire for efficient, stable heat output. It’s ideal for professional and industrial heating applications, from plastic welding to drying and sealing tasks. Simple to install and replace, it ensures your equipment runs smoothly with minimal downtime. Specifications: - Maximum Voltage: 120V - Power: 1600W - Weight: 100g - Color: Brown - Material: Ceramic - Size: 9 x 2.6cm Package Includes: 1 x Heating Core Note: Only the listed item is included. Slight color variations may occur due to lighting or screen differences. Allowable size error: +/- 1–3cm.