Plastic Hardener

Plastic hardeners are additives used in the manufacturing of plastic materials to increase their hardness and durability. They are part of the supply class Plastics Fabricated Materials, which falls under the supply group Nonmetallic Fabricated Materials.

Plastic hardeners are typically added to plastic resins during the production process to enhance the mechanical properties of the final product. They can improve the strength, stiffness, and impact resistance of the plastic material, making it more suitable for various applications.

There are different types of plastic hardeners available, each with its own specific properties and applications. Some common examples include:

1. Fillers: Fillers such as glass fibers, carbon fibers, or mineral fillers can be added to plastic resins to increase their strength and stiffness. These fillers reinforce the plastic matrix, making it more rigid and resistant to deformation.

2. Reinforcing Agents: Reinforcing agents like carbon black or silica can be used to enhance the mechanical properties of plastic materials. They improve the tensile strength, tear resistance, and abrasion resistance of the plastic.

3. Impact Modifiers: Impact modifiers are additives that improve the impact resistance of plastic materials. They help prevent cracking or breaking when the plastic is subjected to sudden impacts or stresses.

4. UV Stabilizers: UV stabilizers are additives that protect plastic materials from the harmful effects of ultraviolet (UV) radiation. They prevent the plastic from degrading or becoming brittle when exposed to sunlight or other sources of UV light.

5. Flame Retardants: Flame retardants are additives that reduce the flammability of plastic materials. They help prevent or slow down the spread of fire, making the plastic safer in applications where fire resistance is required.

These are just a few examples of plastic hardeners used in the fabrication of plastic materials. The specific choice of plastic hardener depends on the desired properties of the final product and the intended application.