The secret of formaldehyde-free board addition - MDI ecological adhesive

As environmental protection concepts continue to evolve, discussions on formaldehyde-free environmentally friendly products are becoming increasingly heated in the home building materials industry. How to achieve formaldehyde-free homes and how to ensure an environmentally friendly and healthy home environment have become issues that many home furnishing companies are constantly exploring.

In recent years, the formaldehyde-free OSB boards launched by Luli Home Furnishing have been loved by more and more consumers. They stand out by relying on their formaldehyde-free production process, formaldehyde emissions far below national standards, and high-quality board quality, becoming a dark horse in the home building materials industry.

Formaldehyde-free OSB board

The most important reason why OSB boards are so environmentally friendly is the MDI ecological adhesive they use.

MDI ecological adhesive

MDI is a general term for diphenylmethane diisocyanate, mixtures containing a certain proportion of pure MDI and polyphenylmethylene polyisocyanates, and modified products of pure MDI and polymeric MDI. MDI glue, also known as MDI ecological adhesive, is scientifically known as isocyanate. Its various properties play an important role in the board production process.

Excellent stability and safety

MDI can be used to make artificial blood vessels, heart valves, refrigerator liners, and more, and is very safe for the human body. When used as a board adhesive, MDI eco-glue reacts into a high-molecular form of polyurea. This high-molecular structure has no volatility, so MDI does not contain any formaldehyde.

In the process of using MDI ecological adhesive to make boards, zero formaldehyde addition can be achieved. It is a truly healthy and environmentally friendly substrate, more suitable for the customization of indoor home products, and can bring consumers a healthier and more environmentally friendly home environment.

Far below national standards

Extremely polar and active

The polarity and activity of MDI ecological adhesive can react with wood. Therefore, the bonding strength of boards made with MDI ecological adhesive is higher, the amount of adhesive used is lower, and the hot pressing time required is shorter.

This characteristic makes OSB board have stronger physical properties during use, higher strength and hardness, and not easy to crack or deform.

Insoluble in water

MDI ecological adhesive is insoluble in water, which makes OSB board particularly outstanding in waterproof and moisture-proof performance and has extremely strong anti-corrosion ability. Even when used in a humid environment, it can maintain good performance and quality.

The use of MDI ecological adhesives in customization provides us with favorable conditions for achieving formaldehyde-free homes. It is by grasping this characteristic and carefully studying that we have developed higher-performance and more environmentally friendly formaldehyde-free OSB boards, opening up a new situation for the home building materials industry to achieve the transition to green homes.

In the future development, we will continue to explore the path of formaldehyde-free home furnishings and bring you products with the greatest market development potential and industrialization prospects.