Fiberglass Mat

Fiberglass chopped strand mat is a non-woven reinforcement material formed by randomly, non directionally and uniformly distributing fiberglass chopped strands (usually between 25mm and 75mm in length, most commonly 50mm), which are bonded into a sheet-like structure using a specific adhesive or bonding agent. Its appearance is usually white or light colored, with a soft texture but possessing a certain degree of toughness and stiffness in the form of rolls or sheets of felt material.

Fiberglass is the main component of fiberglass surface tissue, endowing the material with excellent heat resistance, corrosion resistance, and insulation properties. This material can maintain good stability even in high temperature and liquefied environments, ensuring a long lifespan under high temperature conditions. At the same time, it has strong resistance to various chemical substances, making it popular in industries such as chemical engineering. In addition, its excellent insulation ability also makes it of significant application value in electrical equipment.

Fiberglass needle felt mat is a composite material made by processing fiberglass fibers through needle punching technology. The manufacturing process mainly involves cutting glass fibers into a certain length and mechanically tying them into a felt shape through professional‌ needle perforating equipment. This process utilizes the puncture effect of the needle tip, causing fibers to entangle with each other and form a relatively uniform felt material.

During the production process, parameters such as thickness, density, and fiber arrangement direction of glass fiber needle mat felt can be adjusted according to actual needs to meet different design requirements. The production of this felt material does not require any adhesive and can form a stable structure through physical action.

The final glass fiber needle mat felt has high strength and stability, and can maintain good performance in various environments.

Chopped strand mat is made of fiberglass chopped strands bonded with power or emulsion binder uniformly. The fiberglass chopped strand mat is characterized by a good combination of resins, easy operation, good wet strength retention, good laminate transparency and low cost. It is compatible with polyester, Vinyl and Epoxy resin and widely used in boat building, automotive, cooling towers, bathroom accessories, anti-corrosion pipes etc, suitable for hand lay up, filment winding, press molding forming processes.In addition, it is widely used in mechanical forming processes such as RTM, winding, molding, etc. Typical products include sheets, boats, bathroom equipment, automotive components, and cooling towers.