The structure of Silicone Coating Equipment consists of an automatic unwinding system, a five-roller or anilox roller gluing unit, a UV curing system, a constant tension control module, a precision coating head, an automatic winding system and an independent electronic control system. Silicone Coating Equipment is a high-precision industrial equipment designed for coating silicone oil layers on the surface of PE film, paper, etc. It is mainly used to produce surface-release functional materials such as release films and release papers.

1. High-precision coating, control accuracy reaches microgram level

Silicone Coating Equipment adopts a five-roller + anilox roller combined coating process, which can achieve an extremely low coating amount of 0.5g/m², and the coating uniformity error is controlled at ±0.03g/m², ensuring the consistency of product surface release performance, and is widely suitable for a variety of thickness and tension substrates.

2. Rapid UV curing technology significantly improves production capacity

Silicone Coating Equipment has a built-in UV curing light source system, which instantly cures the silicone coating through ultraviolet rays in the 365nm band, without high-temperature drying. A single batch of coating and curing takes only 3 to 5 seconds, effectively shortening the traditional thermosetting production cycle by more than 40%, suitable for large-scale continuous orders.

3. Excellent coating performance, enhanced material functionality

The cured silicone coating has excellent wear resistance, waterproofness, anti-stickiness and chemical stability, which can keep the release film stable and non-deformed in a zero adsorption environment, while increasing the antioxidant life by more than 150%, suitable for high-end protective film products.

4. Green, environmentally friendly and energy-saving, no VOC residue

Silicone Coating Equipment adopts solvent-free UV silicone coating technology. No organic solvents are used in the entire production process to avoid the generation of harmful volatiles. The operating power consumption is 35% lower than that of traditional hot air type, and it widely complies with EU RoHS and REACH standards.

5. Humanized operating system, simplified use process

Silicone Coating Equipment is equipped with a touch-screen PLC operation interface + automatic tension synchronization logic control system. The operation logic is simple and intuitive. Novice operators only need 2 hours of training to start work. The system supports multiple formula storage and call, suitable for flexible switching of different batches.

1. Guangdong Huizhou sanitary napkin release paper production workshop

Silicone Coating Equipment successfully served the release paper project of Sophie China Factory, using the JW-TG1300 model to apply silicone oil to the surface of the base paper to ensure that the product has consistent peeling strength and feel. The daily output exceeds 800,000 meters, and the products are sold to Japan and South Korea.

2. Release film coating project for express bags in Seoul, South Korea

Customized release film material processing equipment for Coupang Logistics in South Korea, using the Silicone Coating Equipment model JW-TG1300, and applied silicone coating to the PE express sealing film to ensure that the adhesive sealing part is repeatedly opened without residual glue or breakage. The product has passed the Korean KCL certification.

3. Mobile phone protective film base material processing project in Milan, Italy

Cooperate with Cellularline Italian brand, use Silicone Coating Equipment to apply 0.7g/m² silicone oil on one side of PET protective film base film, ensure that the release force of each roll of release base film is maintained at 15±2g/25mm, and meet the high standards of the European electronic protective film industry.

4. Medical tape peeling film production in Monterrey, Mexico

Cooperate with 3M Mexico factory, configure JW-TG1300 full-line Silicone Coating Equipment, used to produce PET silicone oil release film for medical tape and dressing, meet ISO10993 medical contact level, and the products are exported to many countries in Latin America for medical fixation tape peeling backing material.

1. Regular cleaning of coating roller and anilox roller

After each shutdown, use a special low-corrosive cleaning liquid to scrub the surface of the coating roller and anilox roller to prevent silicone residue from blocking the hole. It is recommended to perform a deep cleaning every 3,000 meters to maintain the coating capacity and stability of the roller surface.

2. UV lamp life management and replacement

The UV curing system needs to regularly test the lamp illumination (recommended once a month). When the illumination is lower than 70%, the lamp needs to be replaced in time to avoid incomplete curing. The lamp life is usually 800 hours, and the replacement cycle should be recorded and warned in advance.

3. Inspection and lubrication of the tension control system

The automatic tension control module includes the encoder, tension feedback motor and deviation correction guide roller. It is recommended to check the operation of each component and add grease once a quarter to maintain the operation sensitivity and mechanical response consistency.

4. Update of the electronic control system and operating software

The PLC system program and interface software upgrade inspection should be carried out by a professional electronic control engineer every 6 months to ensure that the control response is not delayed and the parameters are accurate, so as to avoid product batch defects caused by human error.

5. Replacement of coating head and seal

After the coating head assembly has been working for a long time, it is easy to cause uneven scraping due to glue residue. It is recommended to check whether the scraper seal and scraper blade are worn every 60,000 meters, and replace them as needed to ensure uniform and continuous coating.