Blog
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Fiberglass vs Carbon Fiber Which Offers Better Value
For those just getting into composites, you’ve probably hit that big question: “When making stuff or testing, do I go with fiberglass or carbon fiber?” You might’ve heard carbon fiber’s the fancy option—super strong like steel but way lighter. Then there’s folk...Read more -
Applications of Glass Fiber Reinforced Phenolic Moulding Compounds in the Automotive Industry
Glass Fiber Reinforced Phenolic Moulding Compound (GFR-PMC) is a thermosetting composite material featuring phenolic resin as its matrix and glass fiber as its reinforcing material. It exhibits high strength, heat resistance, corrosion resistance, and excellent electrical insulation properties, m...Read more -
Why does glass fiber powder enhance material hardness?
Glass Fiber Powder is not just the filler; it reinforces through physical interlocking at the micro level. After melting and extrusion at high temperature and subsequent grinding at low temperature, alkali-free (E-glass) glass fiber powder still maintains a high aspect ratio and is inert on the s...Read more -
AR Chopped Strands: High-Performance Alkali-Resistant Fiberglass from CHINA BEIHAI FIBERGLASS
For over a decade, **CHINA BEIHAI FIBERGLASS** has focused on engineering fiberglass solutions that solve real problems for manufacturers across the globe. Right now, our flagship “AR (Alkali-Resistant) Chopped Strands” are flying off the shelves in Southeast Asia— a region where construction boo...Read more -
Application of glass fiber composite reinforcement in agriculture
For many years, steel reinforcement has been a highly favored basic building material in the construction industry. However, a large amount of actual engineering data shows that if the reinforced concrete structure is poorly designed or the on-site environment is harsh, the durability and perform...Read more -
From Hard Stone to Technological Miracle: The Transformation of Quartz Glass Fiber
What is quartz glass fiber? Quartz glass fiber is an inorganic fiber material with silicon dioxide (SiO₂) of ≥99.9% purity as its main component. It is produced through a fused silica rod drawing process. This fiber material combines many of the excellent characteristics and properties of solid q...Read more -
What is PTFE fabric?
China Beihai produces PTFE-coated fiber-reinforced materials, using alkali-free glass fiber as the base material. The reinforcing base material is made using plain weave, twill weave, satin weave, or other weaving methods. The PTFE coating material is formulated by our company based on raw materi...Read more -
Analysis of Key Factors Affecting the Quality of Quartz Fiber Products
Quartz fiber, with its high purity, high temperature resistance, ablation resistance, low thermal conductivity, thermal shock resistance, wave transmission, excellent dielectric properties, and good chemical stability, plays an irreplaceable role in high-end manufacturing fields such as aerospace...Read more -
Phenolic Molding Compound Chopped BH-4330-5
AG-4V Pressure Materials: 1. Commodity: Phenolic Moulding Compound sheet (Chopped shape） 2. Size: 6mm Chopped Length 3. Packing: 25kgs/bag 4. Quantity:5000KGS 5.Purchased country: Vietnam ————- Thank you for your attention! Best Regards! Good Day! Mrs. Jane Chen —...Read more -
Application of Aerogel in Electric Vehicle Battery Separators
In the field of new energy vehicle batteries, aerogel is driving revolutionary improvements in battery safety, energy density, and lifespan due to its properties of “nano-level thermal insulation, ultra-lightweight, high flame retardancy, and extreme environment resistance.” After prolonged power...Read more -
Quartz Fiber Yarn: The High-Purity Core of Extreme-Performance Composites
Product: Quartz fiber yarn Loading time: 2025/10/27 Loading quantity: 10KGS Ship to: Russia Specification: Filament diameter: 7.5±1.0 um Density: 50 tex SiO2 content: 99.9% In the demanding fields of aerospace, defense, and high-frequency electronics, structural integrity and electromagnetic tr...Read more -
Common Types of Glass Fiber Mats and Fabrics
Glass Fiber Mats 1.Chopped Strand Mat (CSM)Glass fiber roving (sometimes also continuous roving) is cut into 50mm lengths, randomly but uniformly laid on a conveyor mesh belt. An emulsion binder is then applied, or a powder binder is dusted on, and the material is heated and cured to form the cho...Read more
