Features: KL558 leads easy halide easy Solder pastes is compliant and environmentally safe, delivering superior soldering performances with excellent wetting, stable electrical connection, and low void rates for joints. Featuring a fine, uniform pastes texture with stable viscosity and excellent thixotropy, this flux pastes ensures outstanding printability for precise applications without sagging or tailing, ideal for fine pitches soldering. Designed for hobbyists, enthusiasts, repair technicians, and small scale manufacturers, this solder pastes caters to users in electronic repair and maintenance fields. Suitable for various scenarios including hand soldering, assembly, and fine pitches electronic manufacturing, it produces clean, low residues joints that are easy to clean or leave as is for efficient workflows. With its not corrosive, low residues and convenient 100g jar packaging, this leads easy solder pastes enhances soldering efficiency while being friendly and user friendly for daily use. Specifications: Component : rosin Size: about 75×60mm/3x2inch Capacity: 100g Package Includes: 1xSoldering pastes note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.