Neglecting edge banding for your boards will lead to regret after you move in! You absolutely need to know the benefits of edge banding for your boards.

I thought that choosing environmentally friendly building materials would give me peace of mind when I moved in, but the air quality didn't meet the standards when tested. Did I buy fake environmentally friendly building materials?

Not necessarily, because in addition to glue, edge banding is also a key factor affecting the environmental friendliness of the board.

High-quality edge banding can effectively prevent the release of harmful substances from the boards. If the edge banding process is poor or the quality is substandard, even if the boards themselves are environmentally friendly, it will still affect indoor air quality. Therefore, never overlook the edge banding of boards during renovation.

Why seal the edges?

Generally speaking, formaldehyde in wood-based panels mainly comes from the adhesive. However, even if you choose panels made with environmentally friendly adhesives, formaldehyde can still be released if the edge sealing is not done properly.

During the cutting and processing of boards, the internal fiber structure is damaged, making it easier for formaldehyde to escape from these cut surfaces.

Edge banding is like putting a "protective suit" on the board, which can effectively control formaldehyde release. If the edge banding process is poor, the edge banding strip is not tightly attached to the board, or the edge banding material is of poor quality, then this "protective suit" is useless.

In addition, edge banding is also for the overall aesthetics.

Edge banding type

Currently, the most common edge banding technologies on the market are EVA edge banding, PUR edge banding, and laser edge banding.

1. EVA edge banding

EVA edge banding is inexpensive and simple to process, so many small factories use it.

However, it has obvious adhesive lines and is prone to cracking when exposed to high temperatures, so it is not very suitable for use in places like kitchens where the temperature fluctuates greatly and the environment is relatively humid.

This edge banding technique is generally not recommended.

2. PUR edge banding

PUR edge sealing uses moisture-curing reactive polyurethane hot melt adhesive, which is sensitive to moisture and undergoes a chemical reaction to cure upon contact with moisture in the air.

PUR edge banding has a finer adhesive line than EVA edge banding, and it has better water and heat resistance, resulting in a longer service life.

PUR edge banding uses reactive adhesives, in which the isocyanate groups react chemically with water molecules in the environment or substrate to form a wet curing process that is irreversible.

This gives PUR edge banding excellent moisture resistance, so there's no need to worry about moisture problems; it uses environmentally friendly adhesive, requiring only a small amount of adhesive; and it has excellent stability, so it won't crack due to temperature changes.

Therefore, when choosing edge banding for boards, we recommend prioritizing PUR edge banding!

3. Laser edge banding

Laser edge banding uses a laser to fuse a special edge banding strip with the edge of the board, creating a seamless edge banding effect.

Laser edge banding is indeed beautiful, durable, and waterproof, but it is expensive. If your budget allows, you can choose laser edge banding.

Qiangyi has been deeply involved in the board industry for 21 years and is highly skilled in edge banding technology. From selecting edge banding materials that are perfectly matched to the board to using advanced edge banding equipment, every step strictly follows high standards.

After edge banding, the boards not only achieve a seamless appearance and a unified color, greatly enhancing their overall aesthetics, but also effectively improve their moisture resistance, wear resistance, and lifespan. Choosing Qiangyi's matching edge banding for your boards means choosing high quality and peace of mind.

Home is our haven, and every detail affects the quality of our home life. Every extra step we take during the renovation process lays the foundation for a happy life.

That's all for today's sharing. I sincerely wish everyone a healthy, comfortable, and warm home, and to enjoy a carefree and pleasant life!