Blog
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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 -
The Core Role of Silica (SiO2) in E-Glass
Silica (SiO2) plays an absolutely pivotal and fundamental role in E-glass, forming the bedrock for all of its excellent properties. Simply put, silica is the “network former” or “skeleton” of E-glass. Its function can be specifically categorized into the following areas: ...Read more -
Fiberglass Reinforced Plastic Pipes: Technical Characteristics and Market Prospects
Fiberglass Reinforced Plastic Pipes: A New Composite Pipe with Superior Performance and Wide Applications Fiberglass reinforced plastic pipes (FRP pipes) are composite pipes made with glass fiber reinforcement and resin as the matrix, offering both lightweight and robust properties. Corrosion-res...Read more -
Porous, Hollow, Spherical – 3 Recommended High-Temperature Resistant Insulating Silicate Powders
Over the past two years, driven by the technological evolution of thermal runaway protection materials for new energy batteries, customers increasingly demand enhanced thermal insulation performance alongside ceramic-like ablation resistance—a key property for withstanding flame impact. For insta...Read more
