Ink printing inks are still based on solvent-based inks. Pad printing inks have been replaced by screen printing inks. The effect is also very good. At present, most ink manufacturers use pad printing inks and screen printing inks as a series. produce. However, there are also many problems with screen printing inks used in pad printing processes. MARABU pioneered the development of pad printing inks. In contrast, special pad printing inks have faster and more stable drying and better thixotropy. The ink layer of the pad printing process is relatively thin. In order to obtain a more eye-catching handwriting, the purity of the pigment in the ink is higher and the fineness is finer. These are the difficulties in manufacturing the pad printing ink. At present, printing ink In addition MARABU company has a special series, Germany's DUJO's printing ink also began to occupy a certain market. In addition, there are only a few special printing inks, and British COATES inks, which are well-known for the production of screen printing inks, also have a small market share as an alternative to medium and low-grade products.
The printing ink market is vast and profitable, attracting the research and development of many domestic enterprises. The domestic ink production has recently been developing very rapidly. The outstanding products include Zhongshan Zhongyi Ink Co., Ltd., Hangzhou Kewang Ink Co., Ltd., and Shenzhen Miramar Ink Co., Ltd. Ltd.
UV inks have long been common in the field of screen printing. Now, one final bastion is that UV pad printing inks cannot be replaced with screen printing inks like solvent inks. UV screen printing ink production process is much simpler, as long as the ink permeability is good, the printing effect is very easy to guarantee, and UV pad printing ink requires the transfer of the printing head to the ink acrylic monomer monomer transferability Well, generally speaking, the pad printing head is made of silicone rubber. The affinity of the silicone rubber and the acrylic monomer monomer is poor, and the transfer efficiency will be affected. On the other hand, the solvent ink must be added with the necessary filler to improve. The trimming and trimming of the imprinting, however, can not add too much of such fillers in the UV pad printing ink. In addition to affecting the curing efficiency, the transparency of the ink will be difficult to guarantee: in the development of UV pad printing ink, to ensure the color of the pigment High concentration but good transparency and good transferability are difficult points. Now these problems have been overcome by Ni. MARABU, a professional manufacturer of pad printing inks, has fully brought their TPC series of UV printing inks to market.
The successful development of UV printing inks has solved some problems that have plagued people. For a long time, the glossiness and wear resistance of computer keyboards have not met the requirements of customers. Using UV inks has become the goal pursued by many manufacturers. However, printing UV inks with screen printing methods has a lot of troubles. The method of pad printing completes the transfer of UV ink and it is easy to meet the requirements of customers. The printing process features pressure from just above the substrate to complete the printing, so the printing process can easily prevent the product from shaking.
UPVC door, also known as unplasticized polyvinyl chloride door, is a type of door made from rigid PVC that does not contain any plasticizers. UPVC doors are popular for both residential and commercial applications due to their durability, energy efficiency, and low maintenance requirements. Here are some key features and benefits of UPVC doors:
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Durability: UPVC doors are highly durable and resistant to impact, weathering, and corrosion. They are not prone to warping, rotting, or rusting, making them suitable for various climates and environments.
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Low maintenance: UPVC doors are virtually maintenance-free. They do not require painting, staining, or sealing. Cleaning them with mild soap and water is usually sufficient to keep them looking clean and fresh.
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Energy efficiency: UPVC doors have excellent insulation properties, helping to minimize heat loss or gain. They can contribute to better energy efficiency in buildings by reducing heating and cooling costs.
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Sound insulation: UPVC doors offer good sound insulation, helping to reduce external noise and create a more peaceful indoor environment.
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Weather resistance: UPVC doors are designed to withstand various weather conditions without deteriorating. They are resistant to moisture, UV rays, and extreme temperatures, making them suitable for both interior and exterior applications.
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Security: UPVC doors can be equipped with multi-point locking systems, enhancing security and providing peace of mind.
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Customizable options: UPVC doors come in a wide range of styles, designs, and finishes. They can be customized to match different architectural styles and personal preferences.
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Environmental friendliness: UPVC doors are recyclable, and the manufacturing process of UPVC typically consumes less energy compared to other materials like aluminum or wood.
It's important to note that UPVC doors may have a different aesthetic appeal compared to natural wood doors, as they have a more modern or contemporary look. Additionally, UPVC doors are generally used for exterior applications, although they can also be used indoors. Choosing high-quality UPVC doors from reputable manufacturers and ensuring proper installation and maintenance will contribute to their longevity and performance.
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