Tips: Four easy ways to distinguish genuine Zhihua EB four-dimensional durable board

2025-11-04

As one of the earliest manufacturers in the domestic home furnishing industry to establish an EB production line, Zhihua Group's EB four-resistant board adopts nuclear technology electron beam curing technology, which has obtained an invention patent certificate. It has a high technological content. As the first domestic manufacturer of 7*9 foot wide EB board, it can meet the market's demand for customized door panels and has received a warm market response.

Driven by profit, many manufacturers use ordinary UV boards to impersonate Zhihua EB four-layer durable boards, passing off inferior products as superior ones. Have you ever been troubled by purchasing counterfeit or substandard furniture boards?

How to cleverly identify EB four-dimensional steel plate

Today, we'll learn how to identify genuine EB 4 resistant steel sheets so you can buy truly authentic EB 4 resistant steel sheets!

Detecting the truth through light and shadow

Point the board at a small angle to the light source and observe the changes in light and shadow on the board surface. The outline of the light source on the surface of genuine EB four-dimensional durable board is blurred, and only a bright spot of light is presented; while the outline of the light source can be clearly seen on counterfeit UV boards.

This is because the EB four-dimensional steel plate uses nuclear technology electron beam curing technology, which can form a uniform and dense coating on the surface of the plate, effectively eliminating the light source outline.

Distinguishing between real and fake by smell

Gently rub the surface of the board with a steel wool pad, then smell it carefully. Counterfeit UV boards will emit a pungent chemical odor, which is the smell of unreacted small molecule monomers volatilizing and the stench of photoinitiators.

The real EB four-dimensional durable board uses nuclear technology electron beam curing technology. The extremely high energy makes the curing rate close to 100%, and no initiator is added, which truly achieves health and environmental protection.

Touch the truth with your fingertips

Gently run your fingers along the surface of the board to feel its texture. EB four-dimensional durable board has a unique sandy texture, different from ordinary matte boards, with a more delicate and uniform feel. This is thanks to the improved surface microstructure brought about by electron beam curing technology and the NSCS nano-surface morphology control system – precisely controlling the surface coating effect. By observing the difference in feel, you can easily distinguish genuine EB four-dimensional durable board from counterfeit.



Exposed to the sun, revealing its true form

The tested EB four-resistant board and a known UV board of the same color were placed together, half of them shaded and half exposed, and left to dry naturally in sunlight. After a period of exposure, you will notice that the UV board has turned significantly yellow. At this point, the tested board shows significantly better yellowing than the UV board. (Tip: Using a light-colored board will yield better results!)

EB four-dimensional resistant board is enhanced by nuclear technology electron beam curing, resulting in more stable performance, sun resistance, stain resistance, and a beautiful new look for ten years.

EB Four-Dimensional Refractory Board is not just a home decoration material, but a perfect fusion of technological innovation and environmental protection. In the future, the group will continue to uphold the core values ​​of "professionalism, innovation, quality, and protection," continuously promoting technological progress and green development in the home furnishing materials industry. Zhihua sincerely invites you to join this "quality revolution," working together to safeguard true innovation and quality, and adding a vibrant chapter to a better home life.