What should I do if the wood veneer is blue, dirty and black? Fushen's complete set of solutions

The hot and humid rainy season is the "high incidence period of blue transformation" for the wooden furniture industry. Especially for furniture with veneer made of materials such as red oak veneer, white oak veneer, and cherry wood veneer, the blue color phenomenon is very likely to occur - blue patches form on the surface. This not only seriously spoils the appearance of the furniture and reduces its commercial value, but also gradually erodes the internal structure, shortening the service life of the furniture and even causing it to rot, becoming a "fatal hidden danger" that affects the quality of the furniture.

I. Unveiling the Reasons for the Blue Color Change of Wood Veneer: Why are Red Oak, White Oak, Etc. More Prone to It?

The blue transformation of wood veneer is not a "mysterious magic", but rather stems from a clear chemical principle. The core reason why red oak bark, white oak bark, cherry bark and other types of wood are prone to bluing is that they are rich in tannic acid. In the rainy season environment with high temperatures (where the increase in temperature accelerates the reaction) and high humidity (providing a reaction environment), tannic acid will undergo chemical reactions with metal elements in the air, eventually forming blue stains visible to the naked eye, which is what we call "blue staining".

Ii. Fushen Solution: From prevention to removal, comprehensively address the issue of blue transformation

In response to the problem of blue staining of wood veneer, Fushen has launched targeted products that can not only prevent the occurrence of blue staining but also efficiently remove the existing blue stains, comprehensively ensuring the quality of furniture.

1. Fushen GW-6103 Blue Stain Remover: Easily solve the blue stain that has occurred

For furniture that has already shown blue stains, Fushen GW-6103 blue Stain Remover is like a "savior". Its core advantages include:

① Precise removal of blue stains: Specifically designed for blue stains on wood and wood veneer caused by metal contamination, it efficiently removes blue patches.

② Protect the wood itself: After use, it does not damage the wood veneer or the wooden structure, and will not cause the wood to turn yellow, restoring the original color of the furniture.

③ Remarkable practical effect: A well-known furniture factory once suffered heavy losses due to severe blue patches on red oak veneer furniture during the rainy season. After using GW-6103, the blue patches faded, and the furniture regained its original luster, successfully recovering the losses and enhancing customer satisfaction.

2. Fushen GW-6528A Anti-Blue Stain Adhesive: Reduce the occurrence of blue stain from the source

In addition to removing the existing blue pollution, preventing the change of blue pollution is crucial. Fushen GW-6528A adhesive starts from the source, reducing the risk of blue color change, and at the same time has multiple advantages:

① Reduce the occurrence of blue color change: It can effectively neutralize tannic acid in wood veneer, reduce the reaction probability between tannic acid and metal elements from the root, and significantly reduce blue color change.

② Compatible with water-based paint process: It has extremely strong water resistance (waterproof grade up to D3), can effectively isolate moisture, and is suitable for furniture production that requires water-based paint.

③ Reduce cracking and discoloration: The hot pressing time only takes 1 to 3 minutes, and the temperature is only 80℃ to 90℃. This not only saves electricity costs but also avoids cracking and discoloration of the wood veneer caused by long-term high-temperature treatment.

④ Excellent repairability: For scenarios where the extended and enlarged plate process requires secondary hot pressing, even if the glue is completely dry, it can still be firmly adhered after heating, facilitating secondary processing.

⑤ Environmentally friendly and non-permeable: No free formaldehyde, meeting environmental protection standards; It features high thermal strength, good flexibility of the adhesive film, high solid content, and is not prone to penetration. It is superior to urea-formaldehyde glue and white latex glue, making it the preferred choice for high-quality furniture production.

Iii. Summary: Don't worry about the blue color of wood veneer during the hot and rainy season. Fushen products are here to relieve your concerns

Whether it is furniture made of materials prone to blue staining such as red oak veneer, white oak veneer, and cherry veneer, or other wood veneer products, when encountering the problem of blue staining and blackening during the hot and rainy season, they can all rely on Fushen's solutions

1. Use Fushen GW-6103 blue Stain Remover to remove the existing blue stains.

2. By using Fushen GW-6528A anti-blue color change veneer, the occurrence of blue color change can be reduced from the source. This two-pronged approach not only ensures the aesthetic appearance of furniture but also extends its service life, providing reliable support for the wooden furniture industry to solve the problem of blue color change during the hot and rainy seasons.