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2116 Electronic Fiberglass Fabric

2116 Electronic Fiberglass Fabric is a lightweight E-glass cloth for PCB laminates and electrical insulation, offering stable dielectric performance and excellent resin compatibility.
  • 2116

  • 100 M²

  • ISO9000,CE,EN13501,SGS,etc

  • 0.09–0.10 mm

  • White

  • 7-15 days

  • A Grade

  • 1270mm

  • 105–115 g/m²

Availability:
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Product Description

2116 Electronic Fiberglass Fabric for PCB Laminates, CCL and Electrical Insulation

RUISHUN 2116 Electronic Fiberglass Fabric is a lightweight electronic-grade E-glass woven cloth designed for PCB laminates, copper clad laminates, FR-4 boards, prepreg manufacturing, multilayer PCB production, and electrical insulation composites.

Made from high-purity continuous E-glass filament yarn and woven in a precise plain weave structure, 2116 fiberglass cloth provides stable thickness, excellent dielectric performance, good resin impregnation, high tensile strength, and dimensional stability during lamination.

As a 2116 electronic fiberglass fabric manufacturer and factory supplier, RUISHUN supports PCB material producers, CCL manufacturers, prepreg factories, insulation board manufacturers, and electronic composite material suppliers with stable quality, customized specifications, and long-term bulk supply.

Product Summary

Product Name 2116 Electronic Fiberglass Fabric / 2116 E-Glass Cloth
Fabric Style 2116
Material Electronic-grade E-glass Fiberglass Yarn
Weave Type Plain Weave
Typical Weight 105–115 g/m²
Typical Thickness 0.09–0.10 mm
Main Applications PCB Laminates, CCL, FR-4 Boards, Prepregs, Multilayer PCB, Electrical Insulation Boards

What Is 2116 Electronic Fiberglass Fabric?

2116 fiberglass fabric is an electronic-grade E-glass cloth commonly used as reinforcement material in printed circuit board laminates and copper clad laminates. It offers a balanced combination of lightweight structure, mechanical strength, resin wet-out performance, and electrical insulation properties.

Compared with lighter fiberglass styles such as 106 and 1080, and heavier styles such as 7628, 2116 fiberglass cloth provides a practical middle-weight solution for multilayer PCB manufacturing, FR-4 laminates, prepreg production, and electronic insulation composites.

Why 2116 Fiberglass Cloth Is Used in PCB Manufacturing

  • Stable laminate thickness: Uniform yarn distribution and plain weave structure help maintain consistent laminate build-up.

  • Good dielectric performance: Electronic-grade E-glass fabric supports reliable insulation and signal performance in PCB materials.

  • Excellent resin impregnation: Suitable for epoxy, phenolic, PTFE, silicone, and other resin systems used in electronic composites.

  • Dimensional stability: Helps reduce deformation during high-temperature and high-pressure lamination.

  • Balanced fabric weight: Suitable for FR-4 boards, CCL, prepregs, and multilayer PCB applications requiring medium reinforcement.

FR4 insulation board made with electronic fiberglass fabric reinforcement

Key Features and Benefits

  • Electronic-grade E-glass material: Provides high electrical insulation, low dielectric loss, and stable performance for PCB laminate production.

  • Uniform plain weave: Smooth surface, even thickness, consistent yarn spacing, and good fabric stability.

  • Excellent resin compatibility: Suitable for epoxy resin, phenolic resin, PTFE resin, silicone resin, and other composite systems.

  • High tensile strength: Maintains mechanical integrity during prepreg processing and laminate pressing.

  • Thermal stability: E-glass fabric can withstand high-temperature processing environments.

  • Low moisture absorption: Helps improve long-term electrical reliability of finished laminates.

  • Customizable supply: Width, roll length, surface treatment, packing, and technical parameters can be adjusted for project requirements.

Typical Applications

  • FR-4 PCB laminates

  • Copper clad laminates, also known as CCL

  • Prepreg manufacturing

  • Multilayer printed circuit boards

  • Electrical insulation sheets and insulation boards

  • Electronic composite reinforcement materials

  • High-performance resin-reinforced laminates

PCB laminates and copper clad laminates using 2116 electronic fiberglass fabric

Technical Specifications

Property Typical Specification
Fabric Style 2116
Material Electronic-grade E-glass
Weave Style Plain Weave
Areal Weight 105–115 g/m²
Thickness 0.09–0.10 mm
Yarn Type Continuous Electronic-grade Fiberglass Yarn
Surface Treatment Silane Finish or Customized Surface Treatment
Resin Compatibility Epoxy / Phenolic / PTFE / Silicone Resin Systems
Heat Resistance Up to Approx. 550°C for Fiberglass Base Fabric
Standard Width Customizable According to Production and Application Requirements
Roll Length Customizable
Supply Form Roll Goods with Protective Packing

Note: Technical parameters can be adjusted according to PCB laminate, prepreg, CCL, or electrical insulation manufacturing requirements.

2116 vs Other Electronic Fiberglass Fabric Styles

Fabric Style General Characteristic Typical Use
106 / 1080 Lighter and Thinner Electronic Fiberglass Cloth Thin Laminates and Lightweight PCB Layers
2116 Balanced Thickness, Strength, and Resin Impregnation FR-4, CCL, Prepreg, Multilayer PCB Laminates
7628 Heavier Fiberglass Fabric with Higher Reinforcement Thicker Laminates and Structural Electrical Insulation Boards

RUISHUN Manufacturing Advantages

Choosing RUISHUN means working with a reliable fiberglass fabric factory focused on stable quality, process control, and long-term supply for electronic material manufacturers.

  • Direct manufacturer: Stable production capacity for electronic fiberglass fabric.

  • Strict quality control: Inspection of yarn, weave density, thickness, weight, surface quality, and roll packing.

  • Consistent batch quality: Suitable for long-term PCB, prepreg, and CCL production programs.

  • Custom specification support: Width, roll length, surface treatment, and packing can be customized.

  • Export experience: Moisture-proof packing, palletized shipment, labeling, and international logistics support.

  • Technical support: Material selection guidance for PCB laminate, insulation board, and composite applications.

Quality Control and Inspection

  • Electronic-grade fiberglass yarn inspection

  • Fabric weight and thickness control

  • Weave density and surface uniformity inspection

  • Tensile strength and dimensional stability testing

  • Heat resistance evaluation

  • Roll length, width, appearance, and packaging inspection

  • RoHS / REACH compliant materials available upon request

RUISHUN 2116 electronic fiberglass fabric certification and quality assurance

Packaging and Delivery

  • Each roll is wrapped with moisture-proof protective film to reduce contamination and damage during transport.

  • Carton, pallet, and reinforced export packing are available for bulk shipments.

  • Custom labels, roll marks, carton marks, and OEM packaging can be provided for distributors and industrial buyers.

  • Lead time is usually 7–15 days depending on quantity, specification, and customization requirements.

  • Samples are available for qualified B2B customers for resin compatibility testing, laminate evaluation, and production trial.

Moisture-proof roll packing for 2116 electronic fiberglass fabric export shipment

Frequently Asked Questions

What is 2116 electronic fiberglass fabric?

2116 electronic fiberglass fabric is a medium-weight E-glass woven cloth used as reinforcement material for PCB laminates, copper clad laminates, prepregs, FR-4 boards, and electrical insulation composites.

What is 2116 fiberglass cloth mainly used for?

It is mainly used in FR-4 PCB laminates, CCL production, prepreg manufacturing, multilayer PCB boards, electrical insulation boards, and resin-reinforced electronic composite materials.

What resin systems are compatible with 2116 fiberglass fabric?

RUISHUN 2116 fiberglass fabric is suitable for epoxy, phenolic, PTFE, silicone, and other resin systems used in electronic laminates and insulation composites.

Can you customize the width and roll length?

Yes. Width, roll length, packing method, surface treatment, and other technical parameters can be customized according to customer production requirements.

Do you provide samples for PCB laminate testing?

Yes. Samples are available for qualified B2B customers to test resin impregnation, laminate performance, dimensional stability, and compatibility with production processes.

Are you a manufacturer or trading company?

RUISHUN is a fiberglass fabric manufacturer supplying electronic fiberglass cloth, industrial fiberglass fabric, coated fiberglass fabric, and customized fiberglass materials for global B2B customers.

What information is needed for a quotation?

Please provide the required fabric style, width, roll length, quantity, surface treatment, packing requirement, application, and destination port. RUISHUN will recommend the suitable specification and provide factory-direct pricing.

Request a Factory Quote

Contact RUISHUN for factory-direct pricing on 2116 electronic fiberglass fabric, PCB fiberglass cloth, CCL reinforcement fabric, prepreg fiberglass fabric, and electrical insulation fiberglass materials. We support samples, customized specifications, bulk orders, and long-term supply cooperation.

Global Exhibitions

RUISHUN global exhibition for electronic fiberglass fabric and industrial fiberglass materials

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