6781-38 HEXCELL Fiberglass Yards

Review HEXCELL Fiberglass 38 Inch Boxes 995/yards

Introducing the Hexcell 6781-38 Fiberglass Mat, a high-performance and versatile product suitable for various applications in the composite industry. This mat boasts an impressive size of 38 inches in width and 995 yards in length, providing ample coverage for large-scale projects.

The Hexcell 6781-38 is engineered with a fiberglass construction that offers superior strength and durability. The mat features a random mat design, which ensures excellent fiber wet-out and provides excellent mechanical properties to the final composite part. The hexagonal shape of the fibers allows for optimal fiber-to-resin contact, ensuring maximum strength and stability.

The mat's fibers are made from E-glass, a type of glass fiber that offers a good balance between strength and cost. The glass fibers are coated with a binder resin that helps to prevent fiber migration during the composite manufacturing process. This results in a mat that holds its shape well and provides consistent fiber placement.

The Hexcell 6781-38 Fiberglass Mat is suitable for use in a wide range of applications, including the production of large composite parts, such as boat hulls, vehicle bodies, and industrial tanks. It is also ideal for use in the aerospace industry, where high-strength and lightweight composite materials are essential.

The mat is easy to handle and can be cut to size using standard cutting tools. It is also compatible with various composite manufacturing processes, including hand layup, vacuum infusion, and resin transfer molding (RTM).

In summary, the Hexcell 6781-38 Fiberglass Mat is a high-performance and versatile product that offers superior strength, durability, and versatility for various applications in the composite industry. Its large size of 38 inches in width and 995 yards in length makes it an excellent choice for large-scale projects. The mat's random mat design and E-glass fibers ensure optimal fiber-to-resin contact and consistent fiber placement, resulting in high-strength and stable composite parts.

Hexcel 6781-38 is a high-performance fiberglass material commonly used in the aerospace and composite industries. Here are some pros and cons of buying this material:

1. High Strength-to-Weight Ratio: Hexcel 6781-38 has excellent strength-to-weight properties, making it an ideal choice for applications where weight reduction is essential.

2. Excellent Mechanical Properties: This material offers high tensile and compressive strength, making it suitable for various structural applications.

3. Good Fatigue Resistance: Hexcel 6781-38 has excellent fatigue resistance, which is crucial in applications where the material will be subjected to repeated loading and unloading.

4. Good Thermal Stability: This material has good thermal stability, which is essential in applications where the material will be exposed to high temperatures.

5. Good Chemical Resistance: Hexcel 6781-38 has good resistance to chemicals, making it suitable for use in harsh environments.

1. High Cost: Hexcel 6781-38 is a high-performance material, and as such, it comes with a high price tag.

2. Handling and Processing: This material can be difficult to handle and process due to its brittle nature and the need for specialized equipment.

3. Limited Availability: Hexcel 6781-38 may not be readily available in all locations, which could make it difficult to source for some projects.

Hexcel 6781-38 is a high-performance fiberglass material with excellent mechanical, thermal, and chemical properties. However, it comes with a high price tag and can be difficult to handle and process. If your project requires high strength-to-weight ratio, excellent mechanical properties, good fatigue resistance, good thermal stability, and good chemical resistance, then Hexcel 6781-38 may be the right choice for you. On the other hand, if cost is a significant factor, or if you require a more readily available material, then you may want to consider other options.

If you require a high-performance fiberglass material for a project where weight reduction, excellent mechanical properties, good fatigue resistance, good thermal stability, and good chemical resistance are essential, then Hexcel 6781-38 is an excellent choice. However, if cost is a significant factor, or if you require a more readily available material, then you may want to consider other options such as lower-performance fiberglass materials or alternative materials such as metals or plastics. Ultimately, the decision will depend on the specific requirements of your project.

Details:

1,995 yards, please look at pictures close brand new. Four boxes of Hexcell fiberglass.

specifications buildymat:

• brand: Hexcell
• mpn: 6781-38

returns buildymat:

• policy: no returns

seller buildymat:

• city: ponca city, oklahoma
• # reviews: 238
• rating: 100.0%

shipping buildymat:

• class: freight
• service: flat rate freight
• type: fixed

payments buildymat:

• wallet: apple-pay
• credit card: mastercard
• other

general buildymat:

• category: Business & Industrial > Supplies > Building Materials

offer buildymat:

• in stock #: 1
• options: ship-to-home
• started: october 17, 2025
• best offers: true
• availability: in stock
• sold #: 13
• price: $10000.00
• item condition: New