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Products/fiberglass-stitched-mat

Glass Fiber Knitted Felt

2025-04-24fiberglass-stitched-mat
Glass fiber knitted felt is a high-performance reinforcing material consisting of randomly laid, fixed-length chopped glass fibers that are mechanically knitted with polyester yarn and can be laminated with polyester nonwoven fabric or carbon fiber nonwoven fabric.This product features excellent resin wettability and structural stability, and is compatible with unsaturated polyester resins, vinyl ester resins, and epoxy resins. It is widely used in applications such as pultrusion-molded pipes and storage tanks, fiberglass boat hulls, insulated sandwich panels, anode tubes, automotive composite components, and bathroom fixtures.It is suitable for various composite manufacturing processes, including pultrusion, filament winding, RTM (resin transfer molding), and hand lay-up, and offers excellent processability and mechanical performance.

Basic Data

Product Model

Weight (g/m²)

Chopped Fibers (g/m²)

PET Nonwoven Fabric (g/m²)

Carbon Fiber Mat (g/m²)

Moisture Content (%)

Permeation Rate (≤s)

EMK200

200

200

-

-

≤0.2

≤60

EMK250

250

250

-

-

≤0.2

≤60

EMK300

300

300

-

-

≤0.2

≤60

EMK380

380

380

-

-

≤0.2

≤60

EMK400

400

400

-

-

≤0.2

≤60

EMK450

450

450

-

-

≤0.2

≤60

EMK600

600

600

-

-

≤0.2

≤60

EMK300/C20

320

300

-

20

≤0.2

≤60

EMK300/C30

330

300

-

30

≤0.2

≤60

EMK380/C20

400

380

-

20

≤0.2

≤60

EMK300/N45

345

300

45

-

≤0.2

≤60

EMK380/N45

425

380

45

-

≤0.2

≤60

EMK450/N45

495

450

45

-

≤0.2

≤60

Remarks

  • Roll Width Specifications: Standard widths are 1200 mm and 1270 mm; custom widths ranging from 200 mm to 3200 mm can be provided upon customer request.

  • Packaging: The product is wound onto a 76 mm diameter paper core, wrapped in plastic film, and packed into a cardboard box. It is recommended to store the product horizontally; it can be transported on pallets or in bulk containers.

  • Storage: Store in a cool, moisture-proof environment. Recommended temperature: 15°C–35°C; relative humidity: 35%–65%. Keep the original packaging sealed before use to prevent moisture absorption.

FAQ

How to order Glass Fiber Knitted?
For bulk orders of Glass Fiber Knitted, please contact our sales team via the contact page (https://www.yunno.net/en/contact) or email us at huyu@yunno.net, or call/WhatsApp +86 137 7522 5407. We provide cold-chain logistics and technical support.
Do you provide technical data sheets (TDS) and safety data sheets (MSDS) for Glass Fiber Knitted?
Yes, Yunno Chemical provides full technical data sheets (TDS), certificates of analysis (COA), and GHS-compliant safety data sheets (MSDS) for qualified customers. Please contact our technical support team for more information.

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