👉 Paste fluid, also known as paste fluid or pasting fluid, is a specialized liquid used primarily in the electronics and printing industries to create a stable, uniform, and durable adhesive layer on various substrates. It is typically composed of a mixture of polymers, solvents, and additives that provide excellent adhesion, flexibility, and resistance to environmental factors such as moisture and temperature fluctuations. This fluid is applied in thin, controlled layers, ensuring precise coverage and consistent performance. The paste fluid's formulation allows it to bond effectively with materials like paper, plastic, and metal, making it essential for processes such as printing, packaging, and the assembly of electronic components.