公進ケミカル List of Products and Services

The "KPP Series" is an ultra-hydrophilic anti-fouling coating that achieves membrane strength and durability, which could not be realized with conventional hydrophilic films, by crosslinking through UV curing. 【Comparison Experiment with "Commercial Hydrophilic Coating Agents"】 ■ A plastic plate was coated with both the "KPP Series" and a "hydrophilic coating agent." ■ A liquid mixture of oleic acid and carbon black (oil stain) was dripped onto each. ■ Water was dripped onto the oil stain. 【Experimental Results】 In the case of the commercial coating agent, the oil stain remained attached even after water was dripped, whereas on the coated plate of the "KPP Series," the oil stain formed beads and floated up, allowing the water to wash it away. Thus, by applying the "KPP Series," it is possible to enhance anti-fouling properties. 【Other Features of the "KPP Series"】 ■ Low volatile components, environmentally friendly ■ Good scratch resistance ■ Good chemical resistance ■ Good detergent resistance *For more details, please download the PDF or feel free to contact us. ◇ Koshin Chemical offers contract development and processing of products related to dispersion know-how and various dispersion machines. Please feel free to contact us.

• Medicines
• Subsidiary materials

We recommend Huls High Coat, which has excellent chlorine resistance and good adhesion to FRP, for repainting FRP pools, course lines, and illustrations on the bottom. It also has excellent hot water resistance, making it suitable for use in heated pools. Additionally, it has high weather resistance, so when draining outdoor pools in winter, the degradation of the paint due to UV rays is minimal, allowing for a long-lasting clean pool. It can also prevent the occurrence of black spots commonly found in FRP pools. Would you like to repaint your pool with Huls High Coat, which has a proven track record in famous leisure facilities? Currently, we are offering a free sample set of 77g (clear type main agent 7g + hardener 1g). *Please consult us for colored type samples.

• Exterior coating materials

FRP playground equipment in kindergartens and parks deteriorates due to UV rays and wear. Deteriorated FRP not only looks bad, but if the glass fibers become exposed, there is also a risk of injury. For repainting such deteriorated equipment, Hars High Coat is recommended. It is an ultra-weather-resistant paint specifically designed for FRP, made by a gel coat manufacturer that protects the surface of FRP, ensuring excellent adhesion! Furthermore, it has weather resistance comparable to fluorine paint, maintaining color and gloss for a long time. *To reduce deterioration due to wear in friction areas like slides, applying Hars High Coat Clear over the colored Hars High Coat will help mitigate wear. Koshin Chemical offers contract development and processing of products utilizing our know-how in dispersion and various dispersing machines. Please feel free to contact us. Currently, we are offering a free sample set of 77g (Clear type main agent 7g + hardener 1g). *Please inquire about colored type samples.

• paint

The "KPP Series" is a super hydrophilic anti-fouling coating that achieves membrane strength and durability that conventional hydrophilic films could not realize, by cross-linking through UV curing. 【Comparison Experiment with "Commercial Hydrophilic Coatings"】 ■ Coated plastic plates with both the "KPP Series" and a "hydrophilic coating agent." ■ Dropped a liquid (oil stain) made by mixing oleic acid and carbon black onto each. ■ Dropped water onto the oil stains. 【Experiment Results】 In the case of the commercial coating agent, the oil stain remained attached even after water was dropped, while on the coated plate of the "KPP Series," the oil stain formed droplets and floated up, allowing the water to wash it away. Thus, by applying the "KPP Series," it is possible to enhance anti-fouling properties. 【Other Features of the "KPP Series"】 ■ Low volatile components, environmentally friendly ■ Good scratch resistance ■ Good chemical resistance ■ Good detergent resistance *For more details, please download the PDF or feel free to contact us. ◇ Koshin Chemical offers contract development and processing of products related to dispersion know-how and various dispersing machines. Please feel free to contact us.

• Medicines
• Subsidiary materials

This is a high weather-resistant acrylic urethane-based paint developed specifically for FRP by a gel coat manufacturer. By applying it to new FRP products, it imparts high weather resistance to the FRP products. Additionally, by applying it to degraded FRP, it restores the gloss of new FRP products and provides high weather resistance. ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆ At Koshin Chemical, we accept commissioned development and contract processing of products based on our know-how regarding dispersion and various dispersion machines. Please feel free to contact us. ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆

• Exterior coating materials

The "KCC Series" is a coating agent that makes it difficult for oil stains such as fingerprints and smudges to adhere, and if they do, they can be easily wiped off, providing excellent dirt resistance and ease of cleaning. When applied in advance to substrates such as plastic, it allows for easy removal of adhered oil stains. The cured coating film has high hardness, making it resistant to scratches and excellent in scratch resistance. 【Features】 ■ The cured coating film has high hardness, making it resistant to scratches and excellent in scratch resistance. ■ It is a UV-curable type, allowing for instant curing of the coating film. ■ Since it is not a heat-curing type, it can be applied to heat-sensitive plastic substrates. ■ It is difficult for oil stains (sebum stains) such as fingerprints and smudges to adhere. ■ The wipe-off property is excellent. *For more details, please refer to the PDF document or feel free to contact us. ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆ Koshin Chemical offers expertise in dispersion and various dispersion machines for contract development and processing of products. Please feel free to contact us. ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆

• Medicines
• Subsidiary materials

"Halsuhai Coat" is a two-component acrylic urethane-based high weather-resistant paint. It has high weather resistance comparable to fluorine paint and excellent heat and water resistance, making it suitable for bathtub renovations. It is ideal for painting and repairing FRP molded products such as boats, fishing vessels, and water tanks. 【Features】 ■ Excellent weather resistance ■ Good adhesion to FRP products ■ Excellent abrasion resistance ■ Excellent heat and water resistance ■ Good recoatability *For more details, please refer to the PDF document or feel free to contact us. Currently, we are offering a free sample set of 77g (Clear type main agent 7g + hardener 1g). *Please consult us for colored type samples. ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆ Koshin Chemical offers know-how related to dispersion and product contract development and processing using various dispersers. Please feel free to contact us. ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆

• Medicines
• paint

The "KTT Series" is a heat-curing silicone-based coating that repels water and oil due to its water- and oil-repellent film, preventing dirt from adhering. It can be applied not only to thermosetting plastics but also to metal substrates such as stainless steel and aluminum, as well as PET laminated steel sheets. (Surface treatment or primer application may be required depending on the substrate.) Additionally, it is resistant to marks from magic markers, fingerprints, hand grease, water stains, oil droplets, adhesive tape, etc., and even if they do adhere, they can be easily removed. 【Features】 ■ Excellent weather resistance ■ Excellent chemical resistance ■ Excellent detergent resistance *For more details, please download the PDF or feel free to contact us. ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆ Koshin Chemical offers expertise in dispersion and various dispersion machines for commissioned development and processing of products. Please feel free to contact us. ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆

• Medicines
• Subsidiary materials

The "KPP Series" is a super hydrophilic anti-fouling coating achieved by cross-linking through UV curing, which realizes membrane strength and durability that conventional hydrophilic films could not achieve. Due to its super hydrophilicity, when applied to substrates such as plastics in advance, it allows for easy removal of adhered oil stains and other contaminants. Additionally, being UV-curable means that a cured coating film can be obtained instantly without heating, making it suitable for heat-sensitive plastic substrates. 【Features】 ■ Antistatic function ■ Good chemical resistance ■ Good detergent resistance ■ Low volatile components, environmentally friendly *For more details, please download the PDF or feel free to contact us. "At Koshin Chemical, we accept commissioned development and processing of products using our know-how related to dispersion and various dispersion machines." Please feel free to contact us.

• Medicines
• Subsidiary materials