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Fiberglass roofing felt

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Fiberglass roofing felt


Fiberglass roofing felts are manufactured from alkali‑free or medium‑alkali glass fibers using a wet‑laid forming process. They serve as reinforcing materials in architectural roofing waterproofing applications, offering excellent tensile strength, aging resistance, and superior performance across a wide range of temperatures. These felts integrate seamlessly with bituminous and other waterproofing systems, extending the service life of roof membranes. They meet the waterproofing needs of various residential and industrial buildings, while being easy to install and highly compatible with diverse roofing substrates.

Glass fiber surface mat


Glass fiber surface mat is manufactured from ultra-fine glass fibers using a wet‑forming process, resulting in a fine, smooth, and uniform surface. It is primarily used for surface finishing of fiberglass‑reinforced plastic (FRP) products, masking underlying surface textures and enhancing the product’s surface smoothness, corrosion resistance, and aesthetic appeal. It is compatible with various FRP molding processes, exhibits excellent resin compatibility, ensures easy impregnation without air bubbles, and can significantly improve the surface quality and service life of FRP components.