Description: Versatile Double Sided Design: This silicone mat features a double sided design with four different 0.3 mm , 0.4 mm , 0.7 mm , 0.8 mm thickness chip groove options, allowing for versatile use with various chip sizes and typesStrong Absorption: CPU chip heat insulation pad equipped with a strong absorption feature, this mat ensures that steel meshes remain securely in place during soldering, preventing any unwanted movement or displacementEfficient Heat Dissipation: The innovative heat dissipation holes are designed to prevent bulging during the soldering process, ensuring a smooth and stable operation while maintaining the integrity of the steel mesh Silicone Material: Made from quality silicone, this mat is built to withstand high temperatures, making it an ideal choice for demanding repair tasks and ensuring long term durabilityCompact Size and Package Contents: Measuring 12cmx6.5cm/4.72inchx2.56inch, this compact repair mat is ideal for small workspaces and comes with 1 repair mat included in the package Specification: Material: Silicone Size Chart: 12cmx6.5cm/4.72inchx2.56inch Package Includes: 1 Piece IC silicone repair pad Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.