Vinyl anti-corrosion resin, vinyl 901 resin

One of the primary materials used in the anti-corrosion project for fiberglass antenna radomes is vinyl ester resin 901. Here is a brief introduction to this resin. English name: epoxy resin; epoxy resin, abbreviated as EP. Vinyl ester anti-corrosion resin generally refers to organic macromolecular compounds containing two or more epoxy groups in their molecules; with few exceptions, these resins typically have relatively low molecular weights. When working with vinyl ester resins, the first three physical concepts that come into play describe the quantity of epoxy groups present in the resin from three distinct perspectives. Epoxy value: per 10…

FRP Antenna Radome QC Engineering Drawing

Wuhan University of Technology Innovative FRP Technology Development Co., Ltd. is an enterprise with over 30 years of experience in the design and R&D of FRP antenna radomes, adhering to stringent standard procedures for manufacturing. The QC engineering drawings for its FRP antenna radomes are as follows:

Wuhan University of Technology has innovatively launched a 400 hotline!

Zhuhai Yuanda Innovative FRP Technology Development Co., Ltd. officially launched its 400-060-2537 hotline on July 11, 2017. We welcome both new and existing customers to call for inquiries. Customers can select from a range of options tailored to their specific needs, including FRP technical consultations, product design, R&D, production timelines, installation costs, and other related technical matters—all accessible with a single touch. For information on FRP raw materials—such as epoxy vinyl ester resins, fiberglass fabrics, chopped strand mat, surface veil, glass fiber rovings, gelcoat—as well as auxiliary consumables like accelerators and talc powder, please press “2” after connecting to the 400 hotline. If you would like to inquire about our standard…

The company’s production base has been relocated from the Gedian Economic Development Zone to the Wanghui Industrial Park in Jiangxia District, Wuhan.

The company’s production base has been relocated from the Gedian Economic Development Zone to the Wanghui Industrial Park in Jiangxia District, Wuhan.

In cooperation with Wuhan Huizhong Dachuan Automatic Control Equipment Co., Ltd.

In collaboration with Wuhan Huizhong Dachuan Automatic Control Equipment Co., Ltd., we undertook the anti-corrosion project for the EAWTP series integrated wastewater treatment equipment in Pakistan.

The company’s headquarters has officially relocated to Building F of the Wuhan Modern Optics Valley World Trade Center, where it will house its offices and client reception facilities.

The company’s headquarters has officially relocated to Building F of the Wuhan Modern Optics Valley World Trade Center, where it will house its offices and client reception facilities.

Applications of Fiberglass Products in Spacecraft

The phenomenon in which fiberglass‑reinforced plastic materials are degraded by thermal decomposition and volatilization is called ablation. The cooling and insulating effects generated by ablation—such as those described above—are referred to as ablation‑cooling effects. Materials that absorb substantial amounts of heat during ablation exhibit strong ablation‑cooling performance; their ablation proceeds slowly, making them classified as ablation‑resistant materials. Phenolic‑based fiberglass composites are excellent examples of such ablation‑resistant materials. When these materials are used to fabricate spacecraft hulls, a thicker design can be adopted: as the spacecraft traverses the atmosphere, the outermost layer undergoes ablation, and the resulting cooling and thermal insulation effectively protect the underlying structure.

Carbon fiber for fiberglass products

Carbon fiber and graphite fiber both exhibit excellent mechanical properties. Graphite fiber has a tensile strength approximately twice that of glass fiber, and its heat resistance far surpasses that of glass fiber. Fabrics woven from graphite yarn retain strong mechanical integrity even when heated to 2,500°C. Consequently, when used as a reinforcing material in fiberglass composites, it enables the production of high-performance, high‑temperature‑resistant, ablation‑resistant reinforced plastics. Carbon fiber was first produced as early as the nineteenth century; the filament that illuminated the world’s first electric light bulb was made of carbon fiber. Shortly thereafter, some researchers carbonized cotton to obtain carbon fiber, but the resulting material performed poorly and failed to attract significant attention. It was not until 1958 that someone…