Glass Fiber Stitched Mat is a nonwoven reinforcement material made from E-glass or alkali-resistant (AR-glass) fibers, which are stitched together using high-strength polyester yarn (or other yarns for specific applications). Unlike traditional chopped strand mats (CSM), which are bound together with chemical binders, stitched mats rely on mechanical stitching to hold the fibers in place, providing superior structural integrity, dimensional stability, and increased resistance to deformation during processing.
Pengenalan kinerja produk
This mat is binder-free, allowing for more efficient resin absorption, and faster and more uniform wet-out during molding processes. The use of stitching yarn also provides a more stable Dan durable structure compared to other glass fiber mats. The nonwoven structure ensures excellent conformance to molds, even those with complex geometries, making it suitable for a variety of molding techniques such as hand lay-up, vacuum infusion, RTM, Dan spray-up.
Glass Fiber Stitched Mat is used in many composite applications, including those in the otomotif, marine, construction, wind energy, Dan industrial sectors, where high-strength Dan ringan materials are required for high-performance parts.
🧪 Typical Technical Data (TDS Style)
Parameter | Typical Value / Range |
---|---|
Nama Produk | Glass Fiber Stitched Mat |
Fiber Type | E-glass (alkali-free); optional AR-glass for enhanced corrosion resistance |
Stitching Yarn | High-strength polyester (standard); flame-retardant yarn optional |
Struktur | Randomly oriented chopped fibers, mechanically stitched |
Binder | None (mechanically stitched) |
Density / Weight | 300–2400 gsm (customizable based on strength requirement) |
Panjang Untai Cincang | 50 mm – 100 mm (standard) |
Daya tarik | 200 – 500 N/50 mm (based on weight and structure) |
Ketebalan | 1.2 – 5.5 mm (depends on weight, 5.5mm for heavier mats) |
Loss on Ignition (LOI) | 0.5 – 1.5% (due to stitching yarn) |
Moisture Content | ≤ 0.2% |
Lebar | 1000 mm, 1270 mm, 2000 mm (custom widths available) |
Roll Length | 20–100 meters |
Kompatibilitas Resin | Polyester, vinyl ester, epoxy, phenolic resins |
Core Diameter | 76 mm or 152 mm |
Warna | White / Off-white |
Shelf Life | 12 months under proper storage conditions |
✅ Key Features and Benefits
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Binder-Free Construction
The absence of binders ensures excellent resin compatibility, allowing for rapid resin absorption and minimal interference with the resin matrix, resulting in uniform composite properties. -
Superior Dimensional Stability
The mechanical stitching used to hold the fibers together provides greater dimensional stability during both the molding and curing processes, helping to maintain part integrity throughout production. -
Kekuatan Tarik Tinggi
Glass Fiber Stitched Mat offers excellent tensile strength, which improves the final composite's ability to withstand mechanical stresses, including bending, stretching, and compression. -
Reduced Air Entrapment
The open structure created by the stitching allows for faster resin wet-out and helps minimize air pockets, ensuring a high-quality finish Dan uniform laminate structure. -
Customization for Specific Applications
The weight, fiber length, and stitching configuration of the mat can be customized to meet the specific requirements of different applications, ensuring optimal performance for each product. -
Excellent Conformability
The mat is highly flexible and can easily conform to complex mold geometries, ensuring efficient part production even in intricate mold designs. -
Faster Curing Times
The high resin uptake and low binder content result in reduced curing times, which speeds up the production process and enhances manufacturing efficiency.
🏭 Aplikasi
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Otomotif: Structural components like body panels, underbody shields, and door panels.
-
Laut: Boat hulls, decks, cabin structures, and reinforcement of composite parts.
-
Konstruksi: FRP panels, cladding, roofing, and reinforcement for architectural applications.
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Wind Energy: Blades, nacelle housing, and other structural components in wind turbine production.
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Electrical: Insulating boards, switchgear components, and enclosures.
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Industri: Tanks, ducts, pipes, and other components in industrial processing systems.
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Sporting Goods: Bicycle frames, skateboard decks, and lightweight sports equipment.
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Sanitary Ware: Bathtubs, shower enclosures, and countertops.
📦 Packaging and Storage
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Kemasan: The mat is typically supplied in roll form, with rolls packaged in polyethylene or kraft paper for protection during transit and storage. The material is typically wound tightly to avoid damage during shipment.
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Penyimpanan: Store in a dry, cool environment away from direct sunlight and moisture. Proper storage conditions ensure longer shelf life and maintain the integrity of the mat.
-
Shelf Life: The mat should be used within 12 months of the manufacturing date when stored properly.
🏅 Compliance & Certifications
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ASTM D578: Standard specification for glass fiber mats used in composite manufacturing.
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ISO 2559 / ISO 2797: For measuring fiber weight, resin compatibility, Dan other physical properties.
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RoHS, REACH Compliant: Ensuring the product is free from hazardous substances and complies with environmental regulations.
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Ketahanan Api: Available on request for applications requiring fire-resistant materials.
🛠 Opsi Kustomisasi
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Fiber Types: Custom options available, including E-glass, AR-glass (for corrosion resistance), or combination of glass fibers with other fibers such as carbon or basalt for specialized applications.
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Weight and Thickness: Customizable based on your specific needs for strength, flexibility, and part design.
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Kompatibilitas Resin: Available in poliester, vinyl ester, epoksi, Dan phenolic resin-compatible formulations.
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Stitching Options: The density and pattern of stitching can be adjusted for optimized fiber orientation Dan improved resin penetration.
Glass Fiber Stitched Mat (Stitched Fiber Mat / Stitched Glass Fiber Mat)
aplikasi
Automotive: Structural components like body panels, underbody shields, and door panels. Marine: Boat hulls, decks, cabin structures, and reinforcement of composite parts. Construction: FRP panels, cladding, roofing, and reinforcement for architectural applications. Wind Energy: Blades, nacelle housing, and other structural components in wind turbine production. Electrical: Insulating boards, switchgear components, and enclosures. Industrial: Tanks, ducts, pipes, and other components in industrial processing systems. Sporting Goods: Bicycle frames, skateboard decks, and lightweight sports equipment. Sanitary Ware: Bathtubs, shower enclosures, and countertops.
Nama merk :
komposit TF
Nama Produk :
Glass Fiber Stitched Felt
Pertanyaan Umum
Q :
Apakah Anda seorang pabrik? Di mana kau berada?
A :
Kami adalah produsen profil FRP grating dan pultruded, pedagang bahan benang FRP. Kami merupakan distributor terbesar China Jushi Co. Kami juga menjual produk dari beberapa produsen benang FRP. Kami berada di Anhui, Tiongkok.
Q :
Informasi apa yang direkomendasikan untuk penyelidikan?
A :
1. Teks mana yang Anda butuhkan? 2. Aplikasi apa yang Anda gunakan? Atau teknologinya, tenun, pultrusion, atau lilitan? 3. Berapa jumlah yang Anda butuhkan? 4. Resin apa yang Anda gabungkan? Resin poliester atau resin epoksi? 5. Apakah Anda memerlukan harga FOB atau CIF, jika CIF, silakan beritahu kami port Anda.
Q :
Apa MOQnya?
A :
Biasanya 1 Ton
Q :
Paket & Pengiriman
A :
Paket normal: karton (Termasuk dalam harga satuan) Paket Khusus: perlu dikenakan biaya sesuai situasi aktual. Pengiriman normal: Pengiriman barang yang Anda pilih.
Q :
Kapan saya bisa menawarkan?
A :
Kami biasanya mengutip dalam waktu 24 jam setelah kami menerima pertanyaan Anda. Jika Anda sangat mendesak untuk mendapatkan harga, silakan hubungi kami atau beri tahu kami di email Anda, sehingga kami dapat membalas prioritas Anda.
Q :
Bagaimana Anda membebankan biaya sampel?
A :
Jika Anda memerlukan sampel dari stok kami, kami dapat menyediakannya secara gratis, tetapi Anda harus membayar biaya pengiriman. Jika Anda memerlukan ukuran khusus, Kami akan membebankan biaya pembuatan sampel yang dapat dikembalikan saat Anda melakukan pemesanan.
Q :
Berapa waktu pengiriman Anda untuk produksi?
A :
Jika kami memiliki stok, dapat dikirim dalam 7 hari; jika tanpa stok, perlu 7 ~ 15 hari!
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