Product News
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What is the Hand Lay-up Process Using Fiberglass Chopped Strand Mat?
Pre-Construction Preparation Material Inspection Confirm glass fiber chopped strand mat is free of oil contamination, damage, or delamination; fibers are evenly distributed. Verify resin type compatibility (commonly unsaturated polyester, epoxy, vinyl ester). Adhesives are typically powder or emu...Read more -
Applications of Composite Materials in Helicopters
As early as the 1950s, glass fiber reinforced composites were used in non-load-bearing components of helicopter airframes, such as fairings and inspection hatches, though their application was quite limited. The breakthrough advancement in composite materials for helicopters occurred in the 1960s...Read more -
How to Test the Quality of Phenolic Moulding Compounds
Quality inspection of phenolic moulding compounds (made from phenolic resin matrix with added fillers, curing agents, lubricants, etc., primarily used for compression molding) must cover core dimensions including appearance, processing performance, physical and mechanical properties, thermal prop...Read more -
Phenolic Moulding Compound Product Types and Application Fields
Phenolic moulding compounds are categorized into two types based on differences in forming processes: Compression Moulding Compounds: Processed through compression moulding, where material is placed into a mold and subjected to high temperature and pressure (typically 150-180°C, 10-50 MPa) to ach...Read more -
Strategies for improving glass fiber performance through sizing agent coating processes
1. Development and Application of Nanoscale Sizing Agent Precision Coating Technology Nanoscale sizing agent precision coating technology, as a cutting-edge technology, plays a crucial role in improving the performance of glass fibers. Nanomaterials, due to their large specific surface area, stro...Read more -
Application of glass fiber reinforced composites in building structures
Glass fiber-reinforced polymer (GFRP) composite materials are standard in construction because they have a high strength-to-weight ratio, are not corroded, and are versatile in processing. To begin with, GFRP is commonly applied in actual construction to create primary load-supporting elements su...Read more -
Structure and Materials of Fiber-Winded Pressure Vessels
The inner layer of a fiber-wound pressure vessel is primarily a lining structure, whose main function is to act as a sealing barrier to prevent leakage of the high-pressure gas or liquid stored inside, while also protecting the outer fiber-wound layer. This layer is not corroded by the internal s...Read more -
Deep-sea High-Strength Solid Buoyancy Material—Hollow Glass Microspheres
Hollow glass microspheres and their composite materials High-strength solid buoyancy materials for deep-sea applications are generally composed of buoyancy-regulating media (hollow microspheres) and high-strength resin composites. Internationally, these materials achieve densities of 0.4–0.6 g/cm...Read more -
Eight Major Advantages of Fiberglass Reinforced Plastic (FRP) Pipes
1) Corrosion Resistance and Long Service Life FRP pipes possess excellent corrosion resistance, resisting corrosion from acids, alkalis, salts, seawater, oily wastewater, corrosive soil, and groundwater—that is, numerous chemical substances. They also exhibit good resistance to strong oxides and ...Read more -
Making a Splash in Istanbul — Company Showcases Phenolic Molding Compounds at the 7th Turkey International Composites Industry Exhibition
November 26–28 this year, there will be 7th International Composite Industry Exhibition held in Istanbul Exhibition Center, Turkey. This is the largest composite materials exhibition in Turkey and neighbouring countries. This year, more than 300 companies are participating, with a focus on aerosp...Read more -
What are the main components of phenolic fiberglass molding compounds?
Its composition consists of three categories: matrix, reinforcement, and additives, with clearly defined functions. The matrix material, phenolic resin, accounts for 40%-60%, forming the material’s “skeleton” and providing high-temperature resistance, corrosion resistance, and a...Read more -
The Development Trend of Phenolic Molding Compounds
Phenolic molding compounds are thermosetting molding materials made by mixing, kneading, and granulating phenolic resin as a matrix with fillers (such as wood flour, glass fiber, and mineral powder), curing agents, lubricants, and other additives. Their core advantages lie in their excellent high...Read more
