Common Problem

Uneven ink layer thickness is a common problem during pad printing, especially when printing areas that need to cover a large area. In order to solve this problem, corresponding solutions need to be adopted for the possible causes.

The adhesion of ink cannot meet the requirements, which is a common problem in the transfer printing process. It may be caused by a lack of understanding of ink formula or incorrect selection of ink type. In response to this issue, YOZHO Technology's silicone pad printing adhesive provides a solution to ensure good adhesion between the ink and the printing material.

Silicone is a compound composed of elements such as carbon, oxygen, silicon and hydrogen. It has excellent physical, chemical and mechanical properties and is widely used in the manufacture of sealants, coatings, plastics, lubricants and other products.

Temperature resistance, wide temperature range for use. The main chain structure of organic silicon products is a silicon oxygen bond, with a silicon oxygen bond energy of 121 kcal/mole, and a carbon carbon bond energy of 82.6 kcal/mole. Therefore, organic silicon products have high thermal stability and molecular chemical bonds do not break or decompose at high temperatures. In addition, silicone is resistant to low temperatures and has a wider temperature range than other materials.

Organic silicone resin is an inorganic polymer material that can be molded into fixed objects, thin films, or fine threads, such as coatings on metal surfaces to prevent corrosion. Organic silicone resins typically have high levels of temperature resistance and intermolecular forces.

Silicones are mainly divided into four categories: silicone oil, silicone rubber, silicone resin and silane coupling agent. Please click to view details

1、 Sources of organic silicon: mineral sand, silicon dioxide, silicone oil, silicone grease, gel, rubber, resin. 2、 Organic silicon characteristics: 1. Excellent dielectric properties: high dielectric strength, high dielectric resistance coefficient, and low dielectric constant. 2. Excellent temperature resistance: -50 ℃ (-100 ℃)~200 ℃. 3. High stability, low application, low temperature softness, high temperature stability. 4. Water repellent, low moisture absorption. 5. Weather resistant, resistant to external heat, ozone, and arc, clear and transparent. 6. Environmentally friendly, low toxicity, non corrosive. 7. Repairable.

In the electronics industry, potting glue can effectively protect electronic equipment products after curing and play the roles of waterproof, moisture-proof, dust-proof, insulation, heat conduction, anti-corrosion, high and low temperature resistance, etc. Silicone potting glue has been widely used in power supply, lighting, inverter, automotive electronics and other fields.

What is organic silicone resin? Many people don't have that much understanding of organic silicone resin yet. In fact, organic silicone resin has applications in many aspects. Next, organic silicone resin manufacturers will take you to learn about organic silicone resin and take a look together.

Silicone adhesive sealant, also called room temperature vulcanized silicone rubber adhesive sealant, is a silicone adhesive that can be hardened in a greenhouse. In an open environment, a cross-linking reaction occurs under the action of moisture to form a rubber elastomer. According to the type of small molecules released, they are divided into dealcoholization type, deacetone type, deacidification type and deketoxime type. Among them, deketoxime type products will corrode copper and hard PC in a closed environment. When choosing Need to pay attention when using it. The following takes the ketone oxime type product as an example to illustrate the common problems of one-component bonding sealant.