NIPPON FUSSO CO.,LTD. Product Lineup

"Aμcoat" is a coating technology made from non-fluorinated resins that has a hard and non-rough surface, as well as high non-stick properties. While fluorinated resin coatings have excellent characteristics such as water repellency, corrosion resistance, and non-stick properties, issues may arise from the necessary high-temperature processing and distortion of the base material caused by shot blasting. "Aμcoat" is expected to solve these problems and provide applications that fluorinated resins cannot accommodate. 【Features】 ○ No need to strip the old coating during reapplication ○ Low-temperature firing below 200°C ○ No shot blasting required *For more details, please contact us or download the catalog to view.

Conventional silicone-based release coatings have faced significant issues such as the impossibility of solvent cleaning and "silicone migration." No matter how much you bake silicone-based release coatings, there is no guarantee that 100% migration will not occur. This migrated silicone has caused adverse effects such as poor adhesion in post-processing and surface treatment issues. Our tack-free "FK" series is silicone-free yet offers release properties equivalent to traditional silicone-based release coatings, and it has absolutely no silicone migration. Additionally, solvent cleaning is possible. Please feel free to consult us about your company's challenges.

NF-5340 is a new type of surface treatment that offers high hardness and excellent release properties. Due to its high hardness, significant improvements in wear resistance and scratch resistance during cleaning compared to conventional fluoropolymer coatings are expected. Additionally, its release properties for high-viscosity materials demonstrate superior characteristics compared to fluoropolymer coatings. Traditionally, surface roughening coatings via thermal spraying (e.g., tack-free coatings) have often been used for high-viscosity materials, but NF-5340 achieves both "high release properties" and "smooth surface characteristics." Furthermore, the "white" color tone provides excellent visibility during cleaning. 【Features】 ○ High hardness of 9H or more ○ Excellent release properties ○ Wear resistance ○ Smooth surface characteristics ○ Scratch-resistant *For more details, please download the catalog or contact us directly.

FEP resin has the lowest critical surface tension among fluoropolymers (17.8 dyn/cm), making it difficult for liquids to wet the surface (i.e., it has high non-stick properties). Additionally, it has the lowest adhesion energy (42.0 dyn/cm), which means that even wetted liquids can easily detach (i.e., it has high release properties). For this reason, FEP resin is used in various fields, from molding molds for rubber and resin products like golf balls to molding shapes for solid propellant fuels in space shuttles and Ariane rockets, as well as in applications ranging from rolls to large paint mixing tanks. *For more details on non-stick and release coatings, please contact us or download our catalog for more information.*

"Aμcoat" is a coating technology of non-fluorinated resin that has a hard and non-pearled surface, as well as high release properties. While fluorinated resin coatings possess excellent characteristics such as water repellency, corrosion resistance, and non-stick properties, there are concerns about the high-temperature processing and distortion of the base material caused by shot blasting, which are essential for application. "Aμcoat" addresses these application issues and is expected to be applicable to base materials that cannot be treated with fluorinated resins. 【Features】 ○ High release properties and high hardness ○ Low-temperature firing below 200°C ○ No shot blasting required *For more details, please contact us or download the PDF for further information.

One of the characteristics of CFRP is that it is a lightweight material that is less prone to distortion and bending. Therefore, its adoption as an alternative material to metals is progressing, but there are challenges such as the generation of particles from CFRP. By combining it with our fluororesin coating technology, effects such as particle suppression, corrosion resistance, and non-stick properties are expected. *We have introduced our achievements in a PDF, so please download it from the link below to take a look.

One of the characteristics of CFRP is that it is a lightweight material that is less prone to distortion and bending. Therefore, its adoption as an alternative material to metals is progressing, but there are challenges such as the generation of particles from CFRP. By combining our fluororesin coating technology, we expect effects such as particle suppression, corrosion resistance, and non-stick properties. You can see the actual product at the "Mechanical Elements Technology Exhibition" held in Makuhari starting in February! *We have introduced our achievements in a PDF, so please download it from the link below to take a look.

Applying a fluororesin coating or lining to quartz is expected to provide the following benefits: 1. Cost reduction: Protecting the product from chemical solutions is expected to extend the lifespan of the quartz substrate. 2. Particle prevention: Eliminating wear on quartz due to wafer contact is expected to have a particle prevention effect. 3. Prevention of quartz and wafer damage: Due to its soft material, it is expected to prevent damage caused by contact between quartz and wafers. 4. Improved liquid drainage: High water repellency is expected to reduce the residue of chemical solutions, leading to reduced cleaning costs, and the cleaning solution is less likely to get dirty, further contributing to cost reduction. 5. Enhanced high purity: Preventing the generation of metal ions from the quartz substrate is expected to improve high purity.

Applying fluororesin lining to photoresist liquid manufacturing equipment is expected to provide the following benefits: 1. Improved high purity: It is expected to prevent the leaching of metal ions and enhance purity. 2. Enhanced liquid drainage: Due to its high water repellency, it is expected to reduce the residue of products and cleaning solutions, leading to improved quality and reduced production costs. 3. Chemical resistance: It is expected to protect the substrate from corrosion caused by chemicals, thereby extending the lifespan of the substrate. 4. Prevention of wear particle contamination: By selecting our non-metal PEC specifications, it is expected to prevent the contamination of wear particles generated from the shaft seal of the stirrer. Additionally, there is an antistatic specification that lowers the leakage resistance value of the fluororesin insulating film, allowing static electricity generated during stirring to dissipate in the volume direction, which is expected to prevent explosions and damage to the film and equipment caused by static electricity.