What is the danger of urea-formaldehyde resin?
Urea-formaldehyde resin contains formaldehyde. Everyone knows that methanol is harmful to the body.
Does it have to be dangerous if it contains formaldehyde? . Based on current knowledge, specific to the floor, carpet, wardrobe board, curtain, wooden door, bed, mattress, latex paint and other places, all contain methanol, and there are international standards for statistics, so it does not mean that anything has formaldehyde, it means there is The hazards of formaldehyde pollution, in line with the corresponding standards, can be assured.
Let’s talk about the characteristics of urea-formaldehyde resin:
1. Low cost. The price of environmentally friendly formaldehyde is exactly the same as that of ordinary formaldehyde on the market. The amount of urea is small, accounting for 30% of the total formaldehyde, which saves nearly 50% of urea compared with ordinary environmentally friendly urea-formaldehyde resins.
2. Environmentally friendly. The resin has a very low free formaldehyde content, and during the manufacturing process, the taste is minimal. After gelation, there is almost no smell of formaldehyde. The plywood made of this resin has been tested and tested by the Technical Supervision Bureau, and it has completely reached the national standard E2 and E1 levels.
3. The production process is simple. Both formaldehyde and urea are fed at one time, and there is no need to adjust the pH value in the early stage, which is extremely easy to operate.
Now the urea-formaldehyde resin produced by the new type of environmentally friendly formaldehyde is green, environmentally friendly, low-toxic and tasteless. The urea-formaldehyde resin glue made of new environmentally friendly formaldehyde can reach E1 or E0 level without adding any additives. The urea-formaldehyde resin produced by the new environmentally friendly formaldehyde is an upgraded product of ordinary urea-formaldehyde resin.
Therefore, it is recommended that you give priority to urea-formaldehyde resin produced by new environmentally friendly formaldehyde.
