In recent years, with the rapid development of the automobile industry, people's various requirements for car seats continue to improve, car seat lightweight, multi-functional, environmental protection, comfort and safety are people's basic needs for car seats, therefore, these aspects have gradually become the main direction of the development of car seats. Long fiber composite material is composed of resin and long fiber composite material, with a variety of characteristics, such as high strength, low density, short production time and easy to form, suitable for the current development trend of car seats, so in the automobile industry, it has gradually become the first choice of car seat materials. 1. Overview of car seats Car seats are mainly composed of four parts: seat cover, seat pillow, seat foam and seat skeleton. In addition, due to different market demands, some seats also have armrests, waist brackets or massage and other related comfort components, and some seats have cuphorers, drawers and other storage functions. At present, the lightness, comfort and safety of car seat design are of great significance. However, most of the main materials of conventional seats are metal materials, which have high density and heavy weight. Therefore, the development space of improving the lightweight of car seats only by optimizing the structure and design is limited. Long fiber reinforced composite materials have excellent mechanical properties and can achieve significant lightweight effect. Therefore, they are gradually applied in the automotive field, not only in most simple non-important parts, but also in some complex shape functional parts, such as the seat frame and the front segment module. 2. The importance of automobile lightweight Automobile lightweight means that on the basis of the safety performance and strength of the automobile can be guaranteed, the overall weight of the automobile can be reduced to the maximum extent, so as to enhance the power of the automobile, and reduce emissions and fuel consumption. According to the relevant tests, the fuel quantity of the vehicle has the most direct relationship with the weight of the vehicle quilt itself. The fuel consumption of 100 kilometers can be reduced by 0. 2 and 0. 8 L for every 1 kg weight reduction of the vehicle, which is usually about 4. 5% of the original consumption. Therefore, under the background of environmental protection and energy saving in automobile development, the lightweight of automobile is of great significance in the design and manufacturing process of modern automobile. Car seat is one of the most important interior parts in automobile. According to the survey, the weight of the car seat in the entire body accounts for 15% of the proportion. Although the car seat occupies a small proportion in the total weight of the body, however, as one of the large and extremely important parts of the car interior, its contribution to the lightweight process of the whole car c...

A new composite plastic hybrid solution has recently been developed for the production of robust and lightweight vehicle tool boxes. This application mixes a long glass fiber polypropylene resin and a continuous glass fiber composite laminate insert, produced using a two-shot injection molding process. Compared with steel parts of similar design, the finished parts produced by this solution are 30% lighter and effectively improve the production efficiency of the car. In addition to truck toolboxes, automotive applications for resin hybrid solutions include tailgates, seats, front-end modules, and battery housings for electric vehicles. Using this composite plastic solution can not only help manufacturers reduce body weight, but also reduce carbon emissions, control costs by increasing production efficiency, and improve vehicle performance. Laminate inserts are preheated before being placed into the mold and are two-shot injection molded with polypropylene resin in one operation. This insert increases stiffness and strength in critical areas of the part, enabling thin-wall geometries to reduce part weight. Compared to the steel traditionally used in truck toolboxes, this composite plastic hybrid solution offers a wider range of design options, enables integrated production of parts, and avoids secondary operations that can add cost and hinder mass production. Truck toolboxes produced with plastic composite solutions are approximately 30% lighter (4 - 6 kg) while maintaining the stiffness, toughness and strength required for the application.

PA material has excellent mechanical properties, outstanding corrosion resistance, oil resistance, heat resistance, high modulus, etc. After being reinforced with long glass fiber, strength, impact resistance, energy absorption and other aspects have been very good. Greatly improved. Long glass fiber reinforced PA materials can be used in the automotive field. Long glass fiber reinforced PA composite granules has the characteristics of being a substitute for metal in many occasions. The injection molded products of long glass fiber reinforced materials have high glass fiber length retention rate and good glass fiber distribution. At the same time, glass fiber penetrates the matrix resin as a reinforced skeleton, so that the product has high specific strength, high rigidity, high impact resistance, and high dimensional stability. , High temperature resistance, low warpage, excellent creep resistance, thermal expansion coefficient comparable to metal materials, so it has a wide range of applications in the automotive field. Application of long glass fiber reinforced PA material in the automotive field Long glass fiber reinforced PA material can be applied to instrument frame panels, door assemblies, front-end components, body door panel modules, roof panels, seat frames, handle rods, battery brackets, tire frames, cooling fans and frames, etc., LFT- PA material not only has the functional characteristics of metal, but also reduces the weight of the car, so that the car can be lightweight. PA long fiber enhance granules not only suitale for injection auto parts,but also fit for other plastic parts.For example like the 3D printing Filament,is it make for PA long carbon  fiber granules to lose weight;Like the Implement the spool,Terminal station and plastic water pump impeller use for PA LGF30-50% pellets can improve the mechanical and corrosion resistance to live long time.Other application like cluth pedal,Firearms,Aircraft fan engines and robot arm also suitable for make by PA LGF & LCF pellets. If you have some technical problem,pls tell us we'll try our best to solve your problem. Wehcat/whatsapp:+86 139 5009 5727 Website:www.lft-g.com

Automotive front-end module technology refers to the modular design of automotive front-end radiator beams, radiators, headlight brackets and other parts. The front-end modules involve lighting systems, engine cooling systems, damping devices, air-conditioning condensers and air purifiers, as well as engine compartment cover locking devices, etc. Changan Automobile has previously demonstrated a CX30 compact sedan equipped with an all-plastic front-end module. This car greatly simplifies the front-end structure of the model, reducing the weight of the part by up to 40%, and reducing the total weight of the car by 3-4kg about. Not only Changan Automobile, but many automobile manufacturers are contributing to the achievement of the goal of automobile lightweight. The lightweight of automobiles not only brings convenience to automobile manufacturing, but also facilitates recycling and environmental protection. Eight reasons why front-end modules love LFT-PP: 1) Function integration, one part integrates multiple functions; 2) The number of molds is small, which reduces mold cost and processing time; 3) Reduce installation procedures and save labor costs; 4) Reduce the types of materials and facilitate the recycling of materials; 5) The structure is relatively compact, easy to assemble, easy to install, disassemble and maintain; 6) Simplify the body structure design; 7) Compared with metal parts, it is more resistant to corrosion, has good sound insulation and noise reduction effects, and has more design freedom; 8) A weight reduction of more than 40% can be achieved. Comtact us: Lucy www.lft-g.com Email: sale02lfrtplastic.com Wchat: +86 13950095727

TPU is a mature environmental protection material with high tension, high tension, toughness and aging resistance.TPU has been widely used in electronic appliances, industrial and sports, etc., it has unmatched by other plastic materials, high strength, good toughness, wear-resisting, cold resistant, oil resistant, water resistant, ageing resistance, weather resistance and other properties, at the same time, he has high waterproof moisture permeability, wind, cold, antibacterial, mouldproof, heat preservation, anti-ultraviolet radiation and energy release many excellent features. TPU Modified plastic is to change the properties of plastic, the basic technology includes: 1, enhancement: glass fiber and plastic blend to increase the mechanical strength of plastic. 2, filling: mineral filler and plastic blend, so that plastic shrinkage rate, hardness, strength and other properties are changed. 3, toughening: by adding toughening agent to the common plastic blend to improve the toughness of the plastic, toughened modified product: rail gasket. 4, flame retardant: add flame retardant to ordinary plastic resin, can make plastic with flame retardant properties, flame retardant can be one or several flame retardant compound system, such as bromine + antimony series, phosphorus series, nitrogen series, silicon series, and other inorganic flame retardant system. Wechat/Whatsapp:+86 139 5009 5727 Email:sale02@lfrtplastic.com Web:www.lft-g.com

Difference between long fiber modified materials and short fiber modified materials First of all, from the appearance, the length of short fiber particles is generally between 0.2-0.5mm, long fiber particles length is generally 0.6-25mm.Similarly, the color of the material can be changed according to the different needs of the customer.If there is a demand, we can provide the color of international color card, by our company. Secondly, from the fibers of the internal structure of the observation, understand the long fiber internal fiber order to orderly, and short fibers of the internal fiber sorting is irregular, from the internal structure shows the stability of long fiber, stretching, bending and mechanical performance will be better than the short fibers, but the process obvious short fibers more convenient. Finally, the two different materials have their own advantages and disadvantages. The long fiber modified material has high impact, high hardness, good mechanical properties, and is also a good material with high temperature resistance, UV resistance and flame retardant. The dimensional stability is good, but the price is much more expensive than the ordinary modified material.Short fiber material has a low thermal expansion coefficient, cost-effective, but the performance is not very outstanding. The above introduction for different materials, outstanding performance is not the same, if we are interested in our long fiber modified materials, welcome to contact us. WEB:www.lft-g.com Contact:+86 13950095727 Lcuy