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PVC Profiles is a common raw material for house decoration, such as windows and doors and splicing. Due to the lack of compressive strength of windows and doors produced by PVC Profiles, stainless steel plates are generally added to the die to improve the robustness of the windows and doors. Therefore, plastic-steel doors and windows made of aluminum profiles with stainless steel plates are generally called Plastic steel windows. With the widespread application of plastic-steel windows, PVC profiles used to make plastic-steel windows are customarily called plastic-steel profiles. Jinan PVC Profiles manufacturers share with you how to choose a better brightener during the processing of plastic steel profiles.
Everyone knows that PVC is divided into soft plastic and hard. Rigid PVC has no tackifier, so it is easy to form and has good process performance, so it has a very large value for development, design and application. PVC plastic-steel profiles belong to rigid PVC, which is based on polyethylene (PVC) epoxy resin as the key raw material, plus some proportion of thickeners, additives, fillers, ultraviolet light adsorbents, etc., after extrusion Into aluminum profile. With the improvement of the quality of life, customers pay more and more attention to the "looks" of the products. In order to better improve the fineness and chromaticity of PVC plastic-steel profiles, a whitening agent is generally added, which is an electronic optical whitening modifier, but PVC profiles must use unusual enhancements due to their different materials and processing techniques. Baiji can meet special regulations.
How can the fineness and chromaticity of PVC plastic steel profiles be improved from the original characteristics? Many manufacturers add the general whitening agent OB-1 on the sales market, obviously, it can also improve the fineness of the products, but in this network age, only the products manufactured are better than the competition in the same industry can they quickly lock up customers before they can occupy more. The high sales market will not only be eliminated quickly.
After investigation, many PVC Profiles manufacturers in China use the brightener RQT-K-1 at this stage. The fluorescent brightener is in the form of light green powder with a particle size of more than 300 mesh, and the content of it exceeds 2%. Ten 99, the product is odorless, can dissolve ethane, body fat, mineral oil, paraffin and most solvents, can whiten PVC plastic steel profiles without fading, and the fineness value is super fluorescent brightener OB-1, and it is weather resistant The level is better than OB-1, and it does not fade or fade in the middle and late stages. Used for hard PVC products, such as pipe fittings, aluminum profiles, splicing and other commodities, the whitening and brightening characteristics are obvious. Compared with the traditional brightener ob-1 on the sales market, the fluorescent brightener RQT-K-1 In addition, the amount is getting smaller and smaller, the fineness value is higher, and the reliability is better. Naturally, depending on the secret of the product, it must be considered as appropriate and can produce good actual effects.
If you want to master the whitening, brightening, yellowing, anti-fading and other problems of PVC Profiles in detail, you can contact the manufacturer of Lumei PVC Profiles in Jinan, strict inspection system, top inspection equipment, excellent quality standards, forward-looking management concepts, and many years of experience The rigorous quality management system accumulated through the accumulation of experience in profile manufacturing, combined with the lumei quality that is widely trusted in the industry today.
