In the solvent-free lamination process, tension control is extremely important and must be very accurate. Precise tension control is the premise of ensuring the quality of composite films.
2021-11-19
Solventless lamination technology adopts a solvent-free adhesive instead of solvent-based adhesive, which can avoid VOCs emissions from the source. It has the advantages of healthy, safety, low energy consumption, saving resources and production cost.
2021-08-19
Solventless lamination machine has advantages of health, safety, environmental protection, low cost and flexible packaging manufacturers will adopt solvent-free lamination technology instead of solvent laminate technology for expanding production capacity
Solvent-free laminating adhesives are more widely used in the flexible packaging industry, with eco-friendly, safety and low cost. This article will introduce the advantages, problems and development trends of solventless adhesives.
2021-07-13
The most used composite methods are dry composite and solvent-free composite. What are the differences between the two composite methods and can be used for which type of packaging respectively?
The solventless adhesive has advantages of high efficiency, environmentally friendly and low cost. The article gives an analysis of the problems during using the solvent-free adhesive, how to solve the problems and how to store the solvent-free adhesives.
2021-06-18
Sinstar is your trustworthy solventless laminating machine manufacturer with various products including the series of WRJSi9, WRJi9、WRJFi9、SIL90、etc. The Sinstar solvent-free machine has advanced systems, easy-to-operate, high efficiency and long life.
Environmentally friendly, High efficiency will be the main trend of future packaging industries. Solvent-free adhesives is the direction of flexible packaging composite adhesives, with the advantages of high safety, environment-friendly, lost-cost, etc.
2021-05-31
Solvent-free composite has a wide range of applications. With the advantages of environmentally friendly, hygiene, high efficiency, the solventless laminator is especially suitable for the flexible packaging industry.
Solventless lamination machine has fast speed but also means having high risks in the absence of deviations in process conditions. Composite materials have a lag phenomenon for quality performance, how to minimize the risk of solvent-free composite?
2021-05-11
There are still some technical risks in the solventless composite technology in the application for a flexible packaging company, leading to quality problems. Now we summarize three common risk control points of solvent-free composite technology.
Here, we give a detailed analysis of the undesirable phenomenon in the solventless composite and solventless laminating machine, such as the uniform winding, poor coating effect, etc and how to solve the problems.
2021-04-13
