PU finishing chemicals for 100% PVC leather

Xuchuan Chemical(Suzhou) Co.,Ltd is a professionl manufacturer for PU System for Shoe Sole, Adhesive for Shoes, TPU, CPU, Polyester Polyol, PU Resin for Ink, PUR Hot Melt Adhesive, Adhesive for Flexible Package, PU Resin For Synthetic Leather.      
Xuchuan Chemical established in 2007, company registered capital is RMB 500 million. The main products are all ranges polyester polyol, polyurethane resin for shoes, water-based and solvent-free polyurethane resins for artificial leather, polyurethane bonding adhesives and polyurethane hot melt adhesives.
Now Xuchuan has 4 modern production bases, production capacity reached 920,000 tons per year, products exported to 40 countries and regions in the world.

There are several types of finishing chemicals that can be used for 100% PVC leather. These chemicals are designed to enhance the appearance, durability, and performance of the leather. Some common finishing chemicals for PVC leather include:

1. Polyurethane (PU) Coatings: PU coatings are commonly used on PVC leather to provide a protective layer that increases resistance to abrasion, chemicals, and UV radiation. PU coatings can also enhance the leather's appearance by providing a glossy or matte finish.

2. Plasticizers: Plasticizers are additives that improve the flexibility and softness of PVC leather. They help prevent cracking and increase the leather's resistance to wear and tear. Common plasticizers used for PVC leather include phthalates, adipates, and trimellitates.

3. Flame Retardants: Flame retardants are chemicals that are added to PVC leather to reduce its flammability. They help prevent the leather from catching fire or spreading flames in case of a fire.

4. Anti-Microbial Agents: Anti-microbial agents are used to inhibit the growth of bacteria, fungi, and other microorganisms on PVC leather. These agents help prevent the development of odors and stains caused by microbial growth.

5. Stabilizers: Stabilizers are additives that protect PVC leather from degradation caused by heat, light, and oxidation. They help maintain the leather's color, strength, and flexibility over time.

6. Colorants and Pigments: Colorants and pigments are used to add color to PVC leather. They can be added during the manufacturing process or applied as a topcoat. These chemicals provide a wide range of color options and help enhance the leather's aesthetic appeal.

It is important to note that the specific choice of finishing chemicals may vary depending on the desired properties and performance requirements of the PVC leather. It is recommended to consult with a chemical supplier or manufacturer to determine the most suitable finishing chemicals for a specific application.