The hairdressing brush is a commonly used tool in the hairdressing industry. A good hairdressing brush can help us quickly create a fluffy shape. For hairdressing brush nylon filaments, it can continue to work under high temperature and hot air conditions, and its high-temperature resistance performance is one of the critical indicators. Nylon filament is one of the plastic filaments with a higher melting point and thermal deformation temperature. Among them, PA66 and PA46 have the best high-temperature resistance and are one of the most commonly used materials for making hairdressing brush nylon filaments. The maximum short-term use temperature of PA66 nylon filament is 180 ℃, and the maximum continuous use temperature is 120 ℃; the maximum short-term use temperature of PA46 nylon filament is 200 ℃, and the maximum ongoing use temperature is 150 ℃. The two nylon filaments also have excellent bending recovery, they can recover quickly, with moderate softness and hardness; they cannot easily damage the scalp, they can massage the scalp, the filament body is smooth and flat, and they are not easy to strain the hair.
High temperatures are coming! Are you ready?I believe that the topic of these days is inseparable from the word "high temperature". Continued high temperature, scorching sun and exposure to the sun are inseparable, presenting tremendous challenges and difficulties for open-air operations, and plastic equipment, utensils, and tools must undergo a great "baking" experience. High-temperature nylonPlastics are classified according to the continuous use temperature and can be divided into general plastics, engineering plastics and high-temperature engineering plastics. High-temperature plastics are also called heat-resistant plastics, high-performance plastics, and special engineering plastics. The temperature has an important influence on the molecular structure of a material, and its physical properties also change with temperature. Currently, in the market, the demand for high-temperature nylon is increasing year by year. In addition to the existing PEEK high-temperature series products, Mingwang also focuses on PA46. PA46 is also known as temperature-resistant nylon, and its high toughness properties make PA46 more widely used. The melting point of PA46 is 295°C, and the HDT (heat distortion temperature) of unreinforced PA46 reaches 160°C. After glass fiber reinforcement, its HDT can reach 290°C, and the long-term use temperature reaches 163°C. The unique structure of PA46 imparts unique properties that other materials cannot achieve. Features of high-temperature nylon PA46 - Excellent thermal insulation properties- Excellent processability and flowability- Superior compressive strength- Good self-lubrication- Excellent high temperature creep resistance- Unparalleled toughness in high-temperature resistant nylonApplication areas of PA46PA46 has unparalleled performance and value in filament application. Its excellent mechanical properties, wear resistance, low friction, and fluidity under high-temperature conditions are often used in hair brush filament and industrial brush filament. Hairbrush We need to use a hair dryer when we take care of our hair in professional hair salons or at home. The temperature of the hair dryer is between 140°C and 150°C, and sometimes even reaches 180°C. Tools in the working environment need to have stable temperature and heat resistance. The PA46 brush filament produced by Mingwang is a high-end brush filament in temperature-resistant nylon. It has excellent thermal insulation performance, plus unparalleled toughness, which cannot deform under a high-temperature environment for a long time. Industrial brushIn the industrial production process, industrial brushes are needed for cleaning and dust removal. Under the high-temperature production environment, higher requirements are placed on the brush filament's wear resistance, elasticity, heat resistance and ageing resistance. In contrast, the ordinary plastic brush filament is easily bent and deformed in the face of a high-temperature environment, which leads to the shortening of the service life of the brush. The industrial brush filament made of high-temperature resistant nylon PA46 has a very high heat deformation temperature, the heat deformation temperature range is 180-200 ℃, the temperature resistance is good, and it will not deform and warp when heated. It is suitable for a variety of high-temperature industrial production work environments. According to the needs of the industry, Mingwang has developed ultra-high temperature PA46 nylon wool to meet the requirements of various high-temperature environments and is committed to providing customers with high-quality products and services. Mingwang's PA46 uses high-quality raw materials to produce, which has excellent high-temperature resistance and anti-ageing properties, and also ensures the mechanical properties and chemical stability of the brush filament, whether it is a professional hairdressing hairbrush, steam brush, or food machinery hairbrush, industrial brush and other fields, have incomparable advantages. With professional production experience, high-quality product quality and a good reputation, it has won the recognition of domestic and foreign customers.
When people brush their teeth, the used toothbrushes breed various bacteria in a humid environment and endanger people's health. Based on this problem, the silver ion antibacterial PBT bristles developed and produced by Guangzhou Mingwang can effectively solve this problem. The antibacterial rate is as high as 99.5%, which is a good helper in the production of toothbrushes.The principle of silver ion antibacterial bristles is to use Japanese inorganic silver ions to add to raw materials directly and to spin through more than ten production processes. Silver ions enter the cell wall of bacteria and cause the protein of bacteria to thicken and lose its activity and ability to divide and multiply. After killing the bacteria, silver ions are free from the wall to repeat practical antibacterial work on newly generated bacteria, to achieve long-lasting stable antibacterial activity of antibacterial bristles and non-toxic and harmless to humans. This is how the silver ion antibacterial bristles work, widely used in toothbrushes, hair brushes, bottle brushes, and cleaning brushes.Guangzhou Mingwang has been focusing on producing, researching, and developing high-quality nylon and PBT bristles for 20 years, providing customers with high-quality and low-cost products and services. If you are interested, please get in touch with us.
A brush's service life is significantly impacted by how wear-resistant and resistant to deformation it is. We are all aware that nylon, PBT, and PP filament are the three most popular types of plastic brush filament. So, PP filament or nylon filament, which is more easily deformed? Which one is easier to deformation, PP filament or nylon filament? In general, nylon filament is generally superior to PP filament. PP filament has excellent mechanical properties; its tensile strength can only reach 30 MPa or slightly higher. Meanwhile, PP filament has a small molecular weight, low density, high hardness, acid and alkali resistance, negligible water absorption, etc. The resilience and abrasion resistance, however, are not particularly good. It is typically used for medium and big outdoor cleaning brushes, domestic hygiene cleaning brooms, etc. because it is less expensive than nylon filament. Nylon filament has good toughness, strong abrasion resistance, oil resistance, shock resistance, good tensile and bending strength, negligible water absorption, good dimensional stability, etc. The melting and softening points are high, and the heat deformation stability can reach 80-100℃, so it is used to process various wear-resistant and high-strength parts.