20 years

Industry experience

In the SMT production process, SMT steel mesh plays a key role and is used to print solder paste or coat other materials on PCB circuit boards. Today I’m talking about SMT steel mesh wipers. Let’s learn together.

SMT stencil wiper paper is a wiper paper specially used in the field of Surface Mount Technology (SMT). This wipe is commonly used to clean and maintain SMT stencils. In SMT production, SMT stencils are used to print solder paste or other coating substances on PCBs(Printed Circuit Board, printed circuit board) for mounting surface mount components.

The functions of this wipe include:

1. Cleaning: Helps remove dirt, residue and other impurities on the SMT stencil to ensure printing quality.

2. Reduce residues: By effectively absorbing and removing remaining solder paste or other chemicals, it helps reduce residues between parts and improve production yield.

3. Increase adhesion: Make sure the surface of the SMT stencil is clean so that the solder paste can evenly adhere to the circuit board, thereby improving the welding quality and connection stability.

Overall, the design and material selection of SMT stencil wipers are designed to ensure gentle yet effective cleaning of SMT stencils, removing residue, dirt and impurities to maintain their performance and extend their service life. Such wipes usually have oil-absorbent and cleaning properties, which can help improve efficiency and quality in the SMT production process.