Glass Fiber Reinforced AS: The Optimal Material Solution for Axial Fan Blade Injection Molding Factories
For axial fan blade injection molding factories, selecting the right raw material is crucial to ensuring product quality, improving production efficiency, and enhancing market competitiveness. Among various plastic materials, glass fiber reinforced AS stands out as a preferred choice for manufacturing air conditioning axial fan blades. This material not only meets the strict performance requirements of fan blades in harsh working conditions but also brings significant economic benefits to injection molding factories. As a professional China Manufacturer as+GF20, as+GF30 Plastic Raw Material supplier, we have in-depth insights into the application needs of the injection molding industry and are committed to providing high-quality material solutions for fan blade manufacturers.
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glass fiber reinforced AS
Current Challenges Faced by Axial Fan Blade Injection Molding Industry
The axial fan blade industry is closely linked to the air conditioning and refrigeration sector, with increasingly stringent market demands for product performance and quality. Injection molding factories are currently confronting multiple challenges. Firstly, the market competition is fierce, and customers have higher requirements for product durability, stability, and cost-effectiveness. Low-quality materials often lead to high product defect rates, affecting customer trust and long-term cooperation. Secondly, environmental regulations are becoming stricter globally, requiring materials to comply with international standards such as ROHS, which poses higher requirements for material selection. Thirdly, the fluctuation of raw material prices and the need for efficient production processes force factories to optimize material selection to balance cost and performance.
In addition, the mismatch between material performance and working conditions is a common pain point. Many injection molding factories blindly choose common plastics to reduce costs, resulting in fan blades that cannot withstand harsh outdoor environments, leading to frequent after-sales problems. This not only increases maintenance costs but also damages the factory's reputation. Therefore, selecting a material that can adapt to complex working conditions and meet market demands has become a top priority for fan blade injection molding factories.
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Glass Fiber Reinforced AS for Fan Blades
Working Condition Requirements for Axial Fan Blades and Material Performance Demands
Air conditioning axial fan blades are installed on the outdoor side, responsible for cooling the condenser by forcing the heat emitted from the condenser to the outside. This working environment imposes specific performance requirements on the fan blades:
High temperature resistance: The outdoor temperature can vary greatly, especially in summer, the temperature around the condenser can be as high as 50-60℃, requiring the fan blade material to maintain stable performance without deformation or aging.
High strength and fatigue resistance: During operation, the fan blades rotate at high speed for a long time, bearing continuous mechanical stress. The material must have sufficient tensile strength and bending strength to resist fatigue damage and ensure a long service life.
Corrosion and weather resistance: Outdoor environments are exposed to rain, humidity, ultraviolet radiation, and other factors, so the material must have good corrosion resistance and weather resistance to prevent oxidation and degradation.
Dimensional stability: Precise dimensional accuracy is required for fan blades to ensure smooth operation and avoid vibration and noise. The material must have good dimensional stability during injection molding and use.

(Glass Fiber Reinforced AS for Fan Blades)
Common plastic materials such as ordinary AS or PP are difficult to meet all the above requirements. In contrast, glass fiber reinforced AS has obvious advantages in these aspects, making it an ideal material for manufacturing axial fan blades.
Glass Fiber Reinforced AS: The Ideal Material Solution for Fan Blade Injection Molding
Glass fiber reinforced AS is a composite material made by adding glass fiber to AS resin. It combines the advantages of AS resin and glass fiber, and its performance is significantly improved compared to ordinary plastics. For axial fan blade injection molding factories, choosing glass fiber reinforced AS can effectively solve the pain points in production and use:
Excellent Mechanical Properties
Glass fiber reinforced AS has high strength and low stress, which can withstand the long-term high-speed rotation of fan blades. Its bending strength and tensile strength are much higher than ordinary AS materials, effectively reducing the risk of blade breakage and deformation. At the same time, the material has good fatigue resistance, which can extend the service life of the fan blades and reduce after-sales maintenance costs for injection molding factories.
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China AS+GF20/GF30 Manufacturer(Color and glass fiber content can be customized on demand)
Superior High Temperature and Weather Resistance
The addition of glass fiber significantly improves the heat resistance of AS resin. Glass fiber reinforced AS can maintain stable performance at high temperatures up to 100℃, fully adapting to the high-temperature working environment of outdoor air conditioning fan blades. In addition, the material has good corrosion resistance and weather resistance, can resist the erosion of rain, humidity, and ultraviolet radiation, and is not easy to age and discolor. This ensures that the fan blades have a long service life in outdoor environments, enhancing the market competitiveness of the products.
Good Processability and Dimensional Stability
Glass fiber reinforced AS is easy to process and form, which is suitable for the mass production of injection molding factories. It has good fluidity during the injection molding process, can fill the mold cavity quickly and evenly, and improve production efficiency. At the same time, the material has excellent dimensional stability, which can reduce the dimensional deviation of the fan blades, improve product qualification rate, and reduce material waste. For factories that pursue high-efficiency and high-quality production, this is an important advantage.
Environmental Protection and Cost-Effectiveness
Glass fiber reinforced AS complies with ROHS environmental protection requirements, which can help injection molding factories meet the environmental regulations of various countries and regions and expand the international market. In addition, compared with other high-performance composite materials, glass fiber reinforced AS has the advantages of low price and energy saving. Choosing this material can reduce the raw material cost of factories on the premise of ensuring product quality, and improve economic benefits.
Application of as+GF20 Plastic Raw Material in Axial Fan Blade Production
Among the glass fiber reinforced AS series, as+GF20 Plastic Raw Material is particularly suitable for the production of air conditioning axial fan blades. The 20% glass fiber content in as+GF20 achieves a perfect balance between mechanical properties and processability. It not only has sufficient strength and high temperature resistance to meet the working condition requirements of fan blades but also has good fluidity, which can adapt to the injection molding process of different types of fan blades.
As a professional China Manufacturer as+GF20, as+GF30 Plastic Raw Material, we can provide customized as+GF20 products according to the specific needs of injection molding factories. Our as+GF20 Plastic Raw Material has stable quality, uniform glass fiber dispersion, and can ensure the consistency of product performance. At the same time, we provide professional technical support to help factories optimize injection molding processes, improve production efficiency, and reduce production costs. Whether it is small-batch trial production or large-scale mass production, we can meet the needs of factories.
Contact us today to learn more about Glass fiber reinforced AS details and cooperation plans
Conclusion
In the highly competitive axial fan blade market, selecting the right raw material is the key for injection molding factories to gain an advantage. Glass fiber reinforced AS, with its excellent performance advantages such as high strength, high temperature resistance, good dimensional stability, and environmental protection, has become the optimal material choice for manufacturing air conditioning axial fan blades. As+GF20 Plastic Raw Material, as a representative product in the glass fiber reinforced AS series, can better meet the production needs of fan blade injection molding factories.
If you are looking for a reliable glass fiber reinforced AS supplier, we are your best choice. As a professional China Manufacturer as+GF20, as+GF30 Plastic Raw Material, we are committed to providing high-quality products and comprehensive technical support for your factory. Choosing our glass fiber reinforced AS products will help you improve product quality, reduce production costs, and enhance market competitiveness. Contact us today to learn more about product details and cooperation plans.