application market

1、Transportation

　　In the field of transportation, "energy conservation and emission reduction" has been a hot topic for a long time.Lightweight is one of the important ways to realize energy conservation and emission reduction.Our resin-based composite materials have serviced in lightweight transport for many years: in the field of commercial vehicles and passenger cars, use the sheet molding compound (SMC) production of parts with low density, high reliability, good corrosion resistance, dimension stability, and the advantage of high degrees of freedom of design, reduces the part weight, suitable for online coating, production models to meet the demand of the production rhythm, etc., are widely used in the bumper, trucks mask, guide plate, foot pedals, hood, such as the appearance and the structure components.In the field of railway transit, whether hand lay-up/vacuum infusion process, or SMC molding process, we can through the product and application design, to achieve high flame retardant, low smoke and low toxicity components.In addition, in the field of cold chain transportation, the low thermal conductivity and lightweight of composite materials are combined, which makes energy saving doubly guaranteed.The efficient continuous plate making process has become the first choice of the cold chain vehicles.Leader’s resin plays an important role in the transportation industry chain, bringing the valuable services to the industry with stable and high-quality products, system solutions and efficient R&D strength.

2、Windmill Industry

　　With the rapid economic growth, the demand for energy is also increasing significantly. Meanwhile, our environmental protection policies are becoming more and more stringent.Windmill industry as a clean energy has been a great development, and the demand is increasing.With the rapid development of wind power industry, the blades of wind turbines are developing towards a longer and larger direction, which makes the production process more and more complicated and also requires more and more strength materials.Blades usually need to withstand high static and dynamic loads in environments with high and low temperature differences. A large number of prefabricated carbon fiber composite beams have been applied to enhance blades to meet the requirements of higher strength and fatigue resistance.Leader’s modified epoxy resin is committed to this field of application, meeting the needs of high-end applications, perfect compatibility between resin and reinforcing materials.In addition, we are also the windmill nacelle cover resin supplier, Ecoleader brand resin including hand lay-up, vacuum infusion process of resin and gelcoat, has been in a number of engine factory wind field to provide a long time protection for the motor.

3、Tank &Pipes, Anti-corrosion　　

　　Fiberglass composites have more extensive applications than traditional materials

　　• Overall corrosion resistance, no additional anti-corrosion coating required

　　• Easy to install and economical

　　• Low frictional resistance and low pressure loss when transferring liquid

　　• Designed to meet the standard requirements of pressure, temperature, bearing 　　capacity, support span and chemical resistance

　　In the field of tube and tank, fiberglass composites have been used more and more.Leader’s vinyl ester resin series products are suitable for a variety of glass fiber composite process, has been widely used in storage tanks, pipes, containers and other pipe tank products.Our UL certified double wall tank resin has also established a good reputation in the market.

　　Trenchless repair technology with pipeline relining can repair existing damaged pipelines faster, better and more efficiently.The technology works by introducing impregnated fibre into existing pipes to be repaired and then curing them with hot water or UV light.

4、Marine Ships

　　Our certificates:

　　Certificate of China Classification Society

　　Russian Maritime Register of Shipping

　　Chinese Fishing Vessel Certification

　　Our Solution:

　　GNXXXX series ISO/NPG gel coats -- provide perfect surface quality, excellent water resistance and weather resistance, to provide first protection for the hull structure;

　　Vinyl ester barrier layer -- vinyl ester resin specifically designed for the process, under the gelcoat, further protects the structural layer;

　　Hull structure layer - We provide resins for different ship sizes and work environments, including ortho-, iso- and vinyl ester type of resin, suitable for hand lay-up and vacuum infusion processes in the hulls and decks of yachts, fishing boats and official boats.

5、E&E

　　In the field of electronics and electrical, SMC/BMC molding plastic has excellent electrical, thermal and mechanical properties, and good fluidity, can shape complex parts.

　　SMC/BMC moulds are economical, and the material with good flowability allows engineers the freedom to design products creatively.Mineral fillers give products a hard appearance and high impact resistance. Long glass fiber reinforcement can limit mechanical damage and overload damage. It has perfect shape and good repeatability. Even in mass production, molded products still have a very good appearance.

　　Every year tens of thousands of tons of electronic and electrical products use Leader's high quality SMC/BMC resins and low shrinkage additives. In addition to providing standardized products, we are committed to providing customized products and services to our customers.

6、Agricultural &Building Materials Field

　　Composite materials are becoming more and more widely used in building materials, and there is an urgent need for flexible designability and materials that are lighter in weight, stronger, more resistant to corrosion and easier to maintain than traditional metals, concrete structures or natural wood materials.In addition, with the improvement of our environmental protection policy and awareness, farming and animal husbandry are becoming more and more centralized and large-scale. As a durable material that can realize modular production and rapid assembly and construction, composite materials are increasingly applied.With years of application experience and a variety of outdoor environment test, Leader composite resin in this field has accumulated a good reputation, become a benchmark supplier in a number of industries.