Other indoor powder coating1

Industry knowledge

How do powder coating manufacturers design the formula of powder coatings for the use of indoor furniture? Have factors such as the abrasion resistance, scratch resistance, moisture resistance, antifouling properties and environmental protection of the coating been considered?

1. Wear resistance and scratch resistance
For indoor furniture, friction and scratches are inevitable during daily use, so the wear and scratch resistance of the paint is crucial. In our formula design, we first select high-quality polymer resin and epoxy resin as the main base materials. These two resins not only have excellent decorative properties and mechanical properties, but also significantly increase the hardness and toughness of the coating, thereby effectively resisting external friction and scratches. In addition, we also accurately adjust the type and proportion of fillers in the formula, such as adding nano-silica, alumina and other hard particles, to further enhance the wear resistance and scratch resistance of the coating, ensuring that the furniture surface remains smooth for a long time. new.
2. Moisture-proof and anti-fouling properties
Although the indoor environment is relatively dry, humidity changes, accidental splashes, etc. still occur from time to time. Therefore, moisture resistance and antifouling properties are also an aspect that cannot be ignored in the formulation design of powder coatings. By adding specific moisture-proof agents, such as silicone waterproofing agents, to the formula, these additives can form a dense waterproof layer on the coating surface, effectively blocking moisture penetration and protecting the furniture from moisture erosion. At the same time, polymer film-forming technology and special surface modification technology are used to make the coating surface smoother, reduce the chance of stains adhering, and make it easier to clean and maintain. In addition, we also optimized the leveling and glossiness of the coating to ensure that the coating can form a uniform and bright surface after drying, further improving the antifouling effect.
3. Environmental protection
With the increasing global awareness of environmental protection, environmental protection has become one of the important criteria for measuring the quality of coatings. We strictly abide by international environmental protection regulations, and all raw materials are strictly screened to ensure that they do not contain toxic heavy metals such as lead, chromium, and mercury, as well as harmful volatile organic compounds such as formaldehyde and benzene. In the preparation process of polyester epoxyhybrid powder coatings, we use advanced production processes, such as low-temperature curing technology, which not only reduces energy consumption, but also reduces the emission of harmful gases. In addition, our powder coating does not release toxic gases during baking and solidification, truly realizing the entire process from production to use is environmentally friendly.
The company has 34 semi-automatic production lines and German ZEPPELIN bonding machines, with an annual output of up to 30,000 tons, which can meet the needs of large-scale production. At the same time, we are equipped with advanced testing instruments such as SHIMADZU XRF, Mastersizer 3000E, Datacolor 400, etc. to accurately detect the chemical composition, particle size distribution, color accuracy, etc. of the paint to ensure that each batch of products meets high-standard quality requirements.
Having our own resin factory and raw material production center enables us to control product quality from the source and achieve stable supply of raw materials and cost control. The powder coating R&D center brings together many industry experts and technical talents to continuously explore the application of new technologies and new materials to provide the market with more innovative and competitive products.
We have established a complete quality assurance system. From raw material procurement, production and processing, finished product testing to after-sales service, every link follows a strict quality management system to ensure stable and reliable product quality. Passing ISO9001 quality management system certification further proves our professionalism and rigor in quality management.