Wooden door water paint is a paint that is made of water thinner and does not contain organic solvent. It does not contain benzene, toluene, xylene, formaldehyde and free TDI toxic heavy metals. It is non-toxic and has no irritating smell and is harmless to human body, it does not pollute the environment, the paint film is plump, glittering and translucent, has good flexibility, and has the characteristics of water resistance, abrasion resistance, aging resistance, yellowing resistance, fast drying, convenient use, etc.
As two different technologies, what are the differences between water-based paint and oil-based paint?
I. Comparison of quality and performance:
1. Hardness:
Due to the adoption of advanced water-based synthetic system, the water-based paint can reach the physical index of 2h when the paint film is completely dry; Ordinary polyurethane paint uses organic curing agent (TDI), therefore, the hardness of the paint film using ordinary polyester paint is the highest; However, oily paint needs to be painted many times, and its hardness of the paint film is poor.
2. Feel:
Richness: polyester paint has the best feel and richness effect on the paint film. Water-based paint adopts thin coating + virtual texture technology, the hand feeling and richness after painting have been greatly improved; However, the hand feeling and richness of the water-based paint film are not very good.
3. Wear resistance, yellowing resistance and durability:
Water-based paint adopts advanced film forming technology, which makes the surface of the paint film hard, wear-resistant and flexible, and will not turn white due to collision; Moreover, it does not turn yellow, and the paint film remains clear and transparent after years; Super long outdoor durability. However, the oily paint has the disadvantages of easy collision and whitening, easy yellowing and unable to maintain the effect for a long time.
II. Comparison of environmental protection and health:
1. Environmental Protection:
Because water-based paint uses water as dilution solvent and has ultra-low VOC content (lower than the national mandatory standard of 200mg/L), it is a truly non-toxic and tasteless high-tech environmental protection product. The oily paint uses organic solvents (banana water and water that day) as diluents, and its products contain benzene, toluene, xylene and their derivatives. In addition, polyester paint also uses curing agents (including TDI), therefore, the toxicity of polyester paint is the highest, while the toxicity of nitrocellulose lacquer is the second.
2. Combustibility:
Water-based paint uses water instead of organic solvent, and its products are safe and nonflammable, greatly reducing the risk factors and troubles in production and use. The oil paint contains benzene, xylene, acetone, solvent gasoline and lacquer thinner, which are highly flammable items.
3. Exciting smell:
Water-based paint uses water instead of organic solvent, and its products will not produce any irritating smell when painting. However, the oily paint contains organic solvents, which will volatilize into the air during brushing and drying, directly stimulating the sensory organs of the human body.
4. Check-in time after painting:
Water-based paint is non-toxic and tasteless, environmentally friendly and safe; You can stay after brushing. However, because the organic solvent of oily paint will emit harmful gases during the drying process, it is generally not allowed to stay directly after coating, and it needs to wait for a period of isolation time.
The essential difference between water-based paint and paint is that the solvent used in water-based paint is water, and the paint uses organic solvent. Therefore, compared with oil-based paint, water-based paint has the characteristics of love formaldehyde, low pungent odor, environmental protection and so on. At present, water-based paint is being promoted all over the world. The usage rate of water-based paint in Western developed countries has reached over 80%. As an advocate of water-based paint, nature wooden door has launched a new healthy product-water-based paint wooden door, which is clean, antibacterial and healthy and environment-friendly. It can be installed and lived immediately to protect the healthy life of consumers.
Montian wooden door is the earliest wooden door enterprise established in China. Now the wooden doors produced are all processed with water paint, which increases the entry threshold of wooden door production and continues product layout. Therefore, the sales price will be higher than that of ordinary wooden door products.
