About Us         Download          Blog         Contact
You are here: Home » Fiberglass » Fiberglass Cloth » 7781 Fiberglass Cloth

7781 Fiberglass Cloth

• Style: 7781
• Weave: 8H Satin
• Warp Count: 57–61
• Fill Count: 51–55
• Warp Strength: >150 lbs/in
• Fill Strength: >130 lbs/in
• Thickness: 0.008"–0.012"
• Weight: 8.0–10.2 oz/yd²
Availability:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button


Introduction of 7781 Fiberglass Cloth


Excellent Strength and Surfacing for Precise Parts

Satin weave fabrics are frequently specified for aerospace and structural applications, offering excellent strength and surfacing characteristics.

The fiberglass cloth features a satin weave, which is flatter and more easily draped over complex shapes compared to plain weaves. This makes it ideal for aerospace applications.

Key Features:

  • Satin weaves conform to shapes easily

  • Provides greater strength compared to standard plain weave fabrics

  • Available in popular 38" and 50" widths

Tips:

  • Satin weaves can be more easily distorted than other weaves

  • To produce a symmetrical laminate, invert half the plies as each side of the fabric is largely fill or warp fibers

Use this fiberglass cloth with epoxy resin, polyester resin, or vinyl ester resin to produce composite parts with excellent strength, low weight, and great cosmetics.



Specifications of 7781 Fiberglass Cloth


Specifications:


Style

7781

Warp

57-61

Fill

51-55

Strength (Warp)

>150 lbs/inch

Strength (Fill)

>130 lbs/inch

Weave

8H Satin Weave

Full Roll

125 yards (typical)

Thickness

0.008" - 0.012"

Color

White

Weight

8.0 - 10.2 oz/yard2



Applications of 7781 Fiberglass Cloth


Aerospace composite structures

Automotive high-performance panels

Industrial insulation and reinforcement

Electronics laminates and PCB reinforcement

Marine and sporting equipment composites

application of fiberglass cloth



Advantages of 7781 Fiberglass Cloth


High mechanical strength for demanding applications

Smooth lay-up and clean handling

Excellent dimensional stability for precise composite fabrication

Superior thermal and chemical resistance

Compatible with multiple resin systems: epoxy, phenolic, polyester, vinyl ester




FAQ


Q1: Which resin systems work best with 7781 fiberglass cloth?
A1: The fabric is compatible with a wide range of resins, including epoxy, polyester, vinyl ester, and phenolic systems.


Q2: What is the recommended service temperature range for 7781 cloth?
A2: Depending on the resin matrix used, the fabric can typically perform in environments up to approximately 550°C.


Q3: What storage conditions are ideal for maintaining fabric quality?
A3: Keep the cloth stored in a clean, dry, and cool environment. Avoid humidity and direct sunlight, and keep it sealed before use.


Q4: How can the material be cut while maintaining clean edges?
A4: Use high-quality scissors or rotary cutting tools. Heat sealing or edge binding can further prevent fraying during processing.


Q5: Is there a fixed minimum order quantity?
A5: MOQs vary based on customer needs and packaging format. Please contact our sales team for specific order details.



Previous: 
Next: 

PRODUCT CATEGORY

Consult Your Fiberglass Expert

We help you avoid the pitfalls to deliver the quality and value your PVC Foam Core need, on-time and on-budget.
Get In Touch
+8619306129712
NO.2-608 FUHANYUAN,TAIHU RD, CHANGZHOU,JIANGSU ,CHINA
Products
Application
Quick Links
COPYRIGHT © 2024 CHANGZHOU JLON COMPOSITE CO., LTD. ALL RIGHTS RESERVED.