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How to solve the problem of color yellowing of unsaturated resin

As a composite material, unsaturated polyester resin has been well used in coatings, glass fiber reinforced plastics, artificial stone, handicrafts, and other fields. However, the color yellowing of unsaturated resins has always been a problem for manufacturers. According to experts, the usual ca... Read More

Forming process of FRP pultrusion profiles

Core tip: The window frame of FRP profiles has some unique advantages over wood and vinyl, and is more stable. They are not easily damaged by vinyl such as sunlight, and they can be heavy-duty painted. FRP window frames have some unique advantages over wood and vinyl densities, being more stable.... Read More

What are the advantages of composite materials used in drones

Composite materials have gradually become the main structural material for UAV production, which effectively enhances the design of UAVs. Using composite materials can not only design lightweight, high aeroelastic structures but also easily spray stealth paint on its surface. layers and different... Read More

Our high quality fiberglass rods

The important characteristics of glass fiber rod material are: Flexible Fiberglass Rod Solid Wholesale (1) Protect the health of workers The alkali-free glass fiber itself has the characteristics of strong tensile force, no wrinkle and fracture, vulcanization resistance, smoke-free, halogen-free... Read More

The growth history of carbon fiber

The production process of carbon fiber from carbon fiber precursor to real carbon fiber. The detailed process of carbon fiber from the raw silk production process to the finished product is that the PAN raw silk is produced by the previous raw silk production process. After pre-drawing by the we... Read More

Glass fiber products are classified as High energy consumption, high emissions products

Like the manufacture of cement, glass, ceramics and other products, the manufacture of glass fiber is also produced by firing ore in a kiln process, which requires a certain amount of electricity, natural gas, and other energy sources. On August 12, 2021, the National Development and Reform Commi... Read More

The profit pressure of composite products enterprises is increasing

Since this year, some commodity prices continue to rise sharply, including iron ore, steel, copper, and other varieties of prices to continue last year’s upward trend, some hit a new high in 10 years. According to the published PMI data, the raw material purchase price sub-item rose sharply... Read More

Is there any risk of fiberglass being replaced by carbon fiber?

Composite materials are widely used, and the superiority of glass fiber materials will not change. Is there any risk of glass fiber being replaced by carbon fiber? Both glass fiber and carbon fiber are new high-performance materials. Compared with glass fiber, carbon fiber has obvious advantages ... Read More
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