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Why add halogen-free environmentally friendly flame retardant? Flame retardants contribute directly to saving people's lives. In most cases, plastic polymers can cause or spread flames, because they are organic compound plastics. When heated, they can decompose into unstable flammable products. How much do you know about Aoqun flame retardant nylon strip brush seal？ Flame Retardant Nylon Strip Brush Seal Currently, flame retardant strip brush sea is divided into the following grades (UL94) according to different countries and no use scenes: 1. HB: The lowest grade requirement among flame retardant grades. For samples with a thickness of 3-13 mm, the burning speed is less than 40 mm/min, and for samples with a thickness of less than 3 mm, the burning speed is less than 70 mm/min; or at the mark of 100 mm. Extinguished before. 2. V-2: After two 10-second burning tests on the sample, the flame goes out within 30 seconds. Can ignite cotton wool under 30cm. 3. V-1: After two 10-second burning tests are performed on the sample, the flame goes out within 30 seconds. Can not ignite cotton wool below 30cm. 4. V-0: After two 10-second burning tests are performed on the sample, the flame goes out within 10 seconds. No burning objects should fall. Aoqun Brush's flame retardant strip brush sea has reached the highest level and can provide third-party inspection reports.
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One type of vent seal that many people use under the door is the door seal strip brush. The seal strip brush is made of wood, metal, vinyl or other materials, and the bristles are swept along the edge of the seal. The panels and bristles, which can be synthetic or natural, are like other types of ventilation seals, helping to block cold air. Door Seal Strip Brush Since the brush assembly is flexible, it can also easily sweep across the floor when the door is opened or closed, providing simple operation while also providing decent wind-dry protection. Here are some tips to keep in mind to help you get the maximum sealing effect. 1. Look for a door sweeper with a double-row sealing strip brush 2. Install the door seal brush on the right side For doors that swing inward, install the sealing strip brush on the inner bottom edge. If the door swings outward, connect it to the outer bottom edge of the door. 3. Use a mohair brush to seal In the long run, you may be most satisfied with the mohair door brush seal. They may be slightly more expensive, but mohair can block airflow very well. Mohair is naturally antibacterial, and the fiber is easy to absorb and release water, and it is also more durable. Mohair is the most durable animal fiber. F-shaped door seal brush strip Aoqun sealing strip brush can be directly assembled on the aluminum alloy base, and can be directly attached to the bottom of the door, which is both sealed and convenient. The sealing effect of the Aoqun sealing strip brush is very good. It is made of pure nylon wool. The flexibility and resilience of the wool are as high as 99.99%. It is not easy to deform and still has a good sealing effect after repeated use.
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I believe you have seen pp strip brush a lot, but have you heard of PVC strip brush? In fact, the strip brush made of PVC is not bad at all. The Chinese name of PVC is also called polyvinyl chloride. It is one of the largest plastic products in the world, and it is cheap and favored by manufacturers. Compared with pp material, the color of PVC material is richer, and it can be processed into transparent PVC strip brush. The density of PVC is smaller than pp, and the finished product is also lighter. In addition to the difference in color and weight, PVC has better acid and alkali resistance than pp, and can withstand climate changes for a long time. According to this material characteristic, Aoqun Brush Company has developed a PVC strip brush. Aoqun Brush Industry Strip Brush Factory carefully prepares every strip brush, and the strip brush produced can stand the test of time. PVC Strip Brush PVC strip brush has strong anti-ultraviolet radiation ability, is not flammable, and is not easy to deform and fade after long-term exposure to the sun, especially suitable for outdoor use. It is worth noting that the high temperature resistance of PVC material is weak, and it cannot be used near the fire source or high temperature point. If you still have doubts about PVC strip brushes, you can contact AOQUN customer service for more detailed information.
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At the beginning of 2021, Nansha District officially launched a project to support large-scale backbone enterprises from 2020 to 2021, and Aoqun Strip Brush Factory has also been listed as one of the large-scale backbone enterprises in Nansha District, Guangzhou. Aoqun Brush Company knows that opportunities are always only given to those who are prepared, and only companies that reach a certain level of strength over time can seize opportunities and make a difference. Since its establishment, Guangzhou Aoqun Technology Co., Ltd. has been implementing high-demand and high-standard management practices, only to better contribute to the rigid back strip brush industry. As a high-tech enterprise in Guangdong Province, Aoqun strip brush manufacturer has 15 patents and has obtained many honorary certificates and corporate certifications. Facing this rare opportunity, Aoqun will stick to its original intention to become a benchmark in the brushmaking industry and continue to forge ahead. In the increasingly complex and ever-changing Metal Channel Strip Brushes industry, companies must keep pace with the times, seize every opportunity, and constantly formulate and adjust strategic development plans. With the strong support of Nansha District, Aoqun Strip Brush Factory will continue to forge ahead in the strip brush industry, insist on making every strip brush with heart, and work together to build a better Nansha.
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In autumn and winter, the northeast wind from Siberia is cold and dry. In addition to weak solar radiation, the air is not easy to form severe convection, so it rarely rains. Therefore, the weather in autumn and winter becomes less rainy and the air is dry, and the indoor dust becomes more. Why not consider buying a household dust-proof strip brush? Dust-proof strip brushes are mainly installed at the inlets and outlets of industrial equipment, assembly lines, traffic tracks, doors and windows, etc., to prevent some dust floating in the air from entering through these gaps and polluting equipment and products. Play the role of sealing dust, mosquitoes, energy saving, environmental protection, cold and heat insulation, cleaning, etc. Therefore, the requirement for the filament is to have high elasticity, the surface of the filament is lubricated, and it also has an antistatic function. The dust-proof strip brush produced by Aoqun Brush Company is made of pure nylon filaments, the filaments are neat and smooth, with good recovery, abrasion resistance and airtightness. Dust Proof Strip Brush Using German production equipment to precisely press, standardize production, and strictly control tolerances. The produced strip brushes are fastened and do not shed hair, so you can use it with confidence. At the same time, Aoqun Brush Company designs from the perspective of consumers, and most of the dust-proof strip brushes produced are installed in two installation methods: custom-pitch screws and 3m double-sided tape, which are easy to install and remove. The dust-proof strip brush has strong applicability, installation, use, and subsequent cleaning are very convenient, come to Aoqun Brush for consultation!
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In order to ensure that the industrial brush strips received by each customer are suitable for use, Aoqun Strip Brush Company has set strict factory standards, and is meticulous from material inspection to factory delivery. For many years, we insisted on using pure material brush filament production, because the new pure material brush filament contains no impurities, and the product performance is more stable. Take pure nylon as an example. The pure nylon brush filament has good flexibility and is not easy to break and embrittlement, and has good recovery. , The normal service life of brush products produced by pure material brush filaments is 60% longer than that of secondary recycled materials. Aoqun Strip Brush Seal For the industrial brush strips of Aoqun Brush Factory, when the width of the brush base is ≤6mm, the tolerance is required to reach ±0.2mm; for the width of the base ＞6mm, the tolerance is ±0.3mm. Strictly control the quality standards, if the customer has a clear requirement, then make a technical evaluation, provide a feasibility plan for the use of the product, and provide customers with a one-stop customized service of industrial brush strips. Aoqun Brush Factory is a manufacturer with nearly 20 years of experience in customizing high-quality high-volume brushes. Aoqun Brush Factory, which focuses on the customized production of high-quality industrial brush strips, is worthy of your trust!
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