Printing pad with good ink uptake, choose addition-cure liquid pad printing silicone for excellent elasticity and durability. Contact 13662816580 (same number for WeChat).

Liquid pad printing silicone paste is primarily composed of silicone rubber, silicone oil, accelerator, and crosslinking agent. Silicone rubber serves as the base component, providing the fundamental physical properties of the paste and acting as the cornerstone for building the pad's performance. Silicone oil acts like a flexible "regulator"—changes in its content can significantly alter the hardness and processing performance of the pad, making it a key variable in controlling pad characteristics. In this system, dibutyltin dilaurate functions as an accelerator, speeding up the reaction process and making the entire production process more efficient. Meanwhile, ethyl silicate, as a crosslinking agent, deeply participates in the curing stage of the pad, promoting the formation of stable crosslinked structures between molecules, ensuring the final shaping and performance stability of the pad.

During the pad printing process, the pad frequently comes into contact with ink and solvents, making resistance to organic solvents crucial. The silicone rubber component in liquid pad printing silicone paste, due to its unique chemical structure, exhibits excellent tolerance to various common organic solvents. This allows the pad to operate stably in complex chemical environments, ensuring that printing quality remains unaffected by solvent erosion.