What are the options for shock-absorbing and vibration-damping materials?

ACFlab
2 min readAug 24, 2023

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Anti-impact shock absorbing and vibration damping material, in layman’s terms is a material that can reduce the impact force, can absorb the instant impact force, and reduce the impact force on the human body, objects, equipment damage. At present, the most common shock absorbing materials on the market are EVA, ACF bionic cartilage super material, D3O material, pu and so on.

Such anti-impact shock absorbing and vibration damping materials generally need to have good shock absorbing performance, long life, safety, non-slip, lightweight, a variety of specifications (including size, hardness, color) and other characteristics to meet the diverse needs of the market.

EVA material has enough cushioning performance needed for daily sports, lightweight, not easy to deform, has excellent coloring, and the price is the cheaper of the shock-absorbing materials.

through environmental testing to achieve halogen-free, available in a variety of standard densities, stiffness ratios, thicknesses (2.0 ~ 110mm) and a variety of color choices, there are two major series: sheet series and molded series to choose from, sheet series can be used for the production of ordinary shapes of shims, molded series can be used for the production of customized special shapes, to meet the requirements of special designs. The sheet series can be used to produce common shapes, while the molded series can be customized to produce special shapes, which can meet the requirements of special designs. It is also a kind of material with longer resistance to deformation and fatigue.

Anti-impact shock absorbing vibration damping material has a wide range of applications, in the choice of shock absorbing materials can not just look at the price, nor can we just look at the performance. According to their own industry, a combination of their own product demand, cost, audience groups and other factors to consider.

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ACFlab

Shock isolation and damping can absorb up to 97.1% of the impact energy.