Fiberglass PU foam board, as a plastic material, is widely used in plastic mechanical processing activities. As a frequently used packaging and transportation material, fiberglass PU foam board is widely used. So, what are its structural features? How is its production process when we produce this material? As a reliable fiberglass PU foam board manufacturer, now let's share with you how it performs in use. This is what everyone is concerned about. We hope our introduction will be helpful for your use.
Understand the production process of fiberglass PU foam board
Fiberglass PU foam board is a sandwich material formed by the bionic mechanical structure based on the force principle of honeycomb hexagonal structure. It is formed by bonding the upper and lower panels and the honeycomb-shaped core paper with adhesives, shaping and drying. Currently, there are various types of honeycomb paperboard production lines in China. From raw materials (paper) input to finished product (honeycomb paperboard) output, multiple processes are automatically completed.
(1) Less material consumption, higher specific strength and specific stiffness, and lighter weight.
(2) The honeycomb paperboard has an excellent buffering and vibration-isolating function, close to EPS.
(3) Good heat insulation and sound insulation performance. The honeycomb holes of the honeycomb core are closed structures, filled with air and not communicating with each other.
(4) The strength and stiffness can be easily adjusted. By changing the thickness, weight of the core paper, or the diameter and height of the honeycomb core, fiberglass PU foam board can achieve different strengths and stiffnesses.
This article mainly shares the specific content of the production process of fiberglass PU foam board. It has less material consumption, good buffering and vibration-isolating effect, excellent heat insulation and sound insulation performance, and the strength and stiffness can be easily adjusted. Fiberglass PU foam board that meets these characteristics has good performance in use. Because of these properties, the performance of our fiberglass PU foam board in use is stable. If you want to purchase fiberglass PU foam board, you can come to our company to learn more.
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