tömítnyag

Tömítnyag, also known as filler material or packing material, refers to substances used to fill spaces or voids in various applications. These materials are chosen based on their physical properties, such as density, compressibility, and thermal conductivity, to suit specific needs. Common types of tömítnyag include:

1. Sand: Often used in construction and gardening for its ability to fill spaces and provide drainage.

2. Gravel: Used in construction for drainage and as a base material for roads and foundations.

3. Foam: Lightweight and compressible, foam is used in packaging, insulation, and cushioning.

4. Plastic pellets: Used in injection molding and 3D printing for their ability to be melted and reshaped.

5. Ceramic powder: Used in 3D printing and as a filler in various industrial applications.

Tömítnyag is essential in numerous industries, including construction, manufacturing, and packaging. Its selection depends on the specific requirements of the application, such as the need for insulation, cushioning, or structural support. Proper choice and use of tömítnyag can enhance the performance and longevity of products and structures.