High thermal conductivity aluminum substrate is a high-end thermal conductivity aluminum substrate in the aluminum substrate industry, currently produced and manufactured by 5-10 manufacturers worldwide. Below, the editor of Ruichangxing Company will explain the characteristics of high-temperature release films for high thermal conductivity aluminum substrates. The product project of high thermal conductivity aluminum substrate covers the entire industry of lighting products, such as commercial lighting and indoor lighting. Overall, LED aluminum substrates will continue to maintain rapid development in the coming years, with export amounts steadily increasing but export growth decreasing. Due to the sustained development of the economy, domestic sales have entered a period of rapid growth. However, China's high thermal conductivity aluminum substrate industry has grown rapidly in the past five years

Silicon free release film is a special type of release film that is different from ordinary silicon release film. Its surface coating layer is not commonly used siloxane components, but a silicon free fluoride is coated on the surface of PET film to achieve the release effect. It is a high-performance and environmentally friendly release film, made from modified high-temperature resistant polyester film as the raw material. After formula optimization, lubricating materials are added to the raw material to form the film. This silicon free release film has certain peel characteristics during the high-temperature and high-pressure lamination process. Similar to TPX materials, the surface of the silicon free release film is not coated with any release substances that are prone to residue, relying solely on the film itself

Silicon free release film with high flatness. High cleanliness polyester film as the substrate, with a thickness of 12 μ- one hundred and eighty-eight μ Transparent substrate and 12 μ- one hundred μ Combining years of practical experience with imported silicone free release agents for matte substrates and coatings, we have developed silicone free release films at the top of the market. The following explanation will be explained below. The product characteristics of PET silicone free release film are as follows: 1. The product composition is 100% free of organic silicon residue, the release effect is stable, and it is green and environmentally friendly. 2、 Release film is a high-end pressed isolation material with extremely high filling capacity, which can completely replace copper foil. PTX pressure plate and matte release film are the preferred choices for processing epoxy resin printed circuit boards. Isolation material

1. The use of high-temperature release membranes can have an environmental impact, which is an advantage of high-temperature materials. This material can be recycled and treated to avoid waste, and it will not cause burden or adverse effects on the environment. Therefore, the industry using this material is constantly increasing, and the advantages of high-temperature materials are also recognized by people, and greater application space has been developed. 2. The application of this material can avoid being affected by environmental temperature, so it can be directly used for outdoor installation. High temperature resistant materials can maintain their original state for a long time, reduce more application costs, and to some extent improve the utilization of high temperature resistant materials

High temperature resistant release film is mainly used for shielding and protection of spray painting and electroplating, with a temperature resistance of 200 degrees Celsius and a time of 30 minutes. The actual temperature resistance is 180 degrees Celsius. Acid and alkali resistance, corrosion resistance, high pressure resistance, and no residual adhesive. High temperature resistant release film product use: When coating and other products are sprayed at high temperatures, it is used for shielding, protection, and insulation, without leaving any residual adhesive after production. There are generally several types of high-temperature release films: (1) Performance of high-temperature release films: 1. Used between -70 ℃ and 230 ℃ at low temperatures, with a thickness of 0.08mm; 0.13mm; 0.18mm; 0.25mm2, resistant to ozone, oxygen, light, and climate aging, with excellent weather resistance for outdoor use

The function of the bushing is relatively flexible, and it can play many roles. Generally speaking, it is a type of component that protects equipment. The use of bushings can reduce equipment wear, vibration, and noise, and have anti-corrosion effects. It can also facilitate the maintenance of mechanical equipment, simplify the structure and manufacturing process of the equipment. The role of bushings in practical work is closely related to their application environment and purpose. In the field of valve applications, the valve stem is installed inside the valve cover to reduce valve leakage and achieve sealing effect. In the field of bearing applications, the use of bushings can reduce wear between bearings and shaft seats, avoiding wear between shafts and holes

Non silicone oil release agents do not have or have relatively few drawbacks, and the main components of non silicone oil release agents are mineral oils or surfactants. Transfer film, also known as heat transfer film, is characterized by high tensile strength, good thermal stability, low thermal shrinkage rate, smooth and smooth surface, good peel resistance, and can be repeatedly used. Vacuum aluminized cardboard is a type of cardboard with metallic luster, which has been developed in recent years

Fluorine release membrane, also known as fluoroplastic release membrane. This release film is made of fluorinated organic silicon coated on the surface and has the characteristic of high temperature resistance. Regarding silicone tape, it has excellent peeling function. Fluorine release film is primarily used in high-temperature tape and gold finger composite die-cutting processes. Application and characteristics of anti-static release film: In the era of information technology, electromagnetic waves can cause varying degrees of disturbance to unshielded sensitive electronic components, circuit boards, communication equipment, etc., forming data distortion and communication disorder. The static electricity generated by electromagnetic induction and conflicts has a high impact on various sensitive components, instruments, and certain chemical products, such as packaging films, which accumulate static electricity

Glass is a brittle, hard, and transparent building and decorative material made by melting a mixture of quartz sand, limestone, sodium carbonate, etc. Glass fiber is an excellent inorganic non-metallic material with good insulation, heat resistance, corrosion resistance, and mechanical strength. However, its disadvantages are brittleness and poor wear resistance. Glass fiber is commonly used as a reinforcing material in composite materials, electrical insulation materials, insulation materials, circuit substrates, and other fields of the national economy. Glass fiber cloth is made by immersing glass fiber in a flame retardant mixture solution that does not contain any halogens (such as chlorine or bromine) and is equipped with efficient inorganic flame retardants. It is made through processes such as impregnation and curing

No matter what product it is, people want to use high-quality ones, just like our PET release film, which is a commonly used material in industries such as adhesive, electronics, die-cutting, printing, etc; China has a large market demand every year, so do you know what factors affect the quality of PET release films? Let's take a look together today! 1、 Substrate: PET release film is the coating of silicone release agent on the surface of PET film, and the quality of the substrate directly affects its performance. Domestic PET film substrates lag behind foreign countries in terms of thickness control and thermal shrinkage. 2、 Residual adhesion rate: refers to the residual adhesion rate of release paper after the first pass

How to choose a good release film manufacturer? In fact, to understand how to choose a release film manufacturer, it is actually to consider the quality of the product, the comprehensive capabilities of the manufacturer, and also the after-sales service and quotation.

Due to its surface lubrication, high temperature resistance, low temperature resistance, corrosion resistance, and low adhesion resistance, Teflon high-temperature cloth is loved by many manufacturers and is widely used to make hot food electric gaskets, conveyor belts for drying machinery, etc. This high-performance composite material is widely used in the aviation industry, Pulp and paper industry, chemical industry, electronic and electrical industry, various cutting pieces, and insulation materials. Based on years of production and sales experience, summarize some common use cases.