7628 Electronic Fiberglass Cloth

7628 Fiberglass Cloth is made by superfine E-glass fiber, woven with plain weave. Fiberglass cloth is an engineering material, which has many excellent characteristics, such as good electrical insulation, fire retardant, waterproof, aging resistance, weather resistance, high strength, high modulus and so on.

  Key Features of 7628 Electronic Fiberglass Cloth：

• Industry-Standard PCB Reinforcement Fabric
  7628 is one of the most widely used electronic fiberglass cloth styles in the PCB and copper clad laminate industry. It is commonly used in FR4 laminates and multilayer circuit board manufacturing.
• High Mechanical Strength
  Made from continuous E-glass fiber yarns, 7628 fabric provides excellent tensile strength and dimensional stability, helping improve the structural integrity of composite laminates.
  
• Excellent Electrical Insulation
  The fabric offers reliable dielectric properties and insulation performance, making it suitable for electrical insulation materials, PCB substrates, transformers, and electrical equipment.
  
• Uniform Thickness and Weaving Structure
  The fabric features consistent thickness, weight, and weave density, helping manufacturers achieve stable processing performance and high-quality finished products.
  
• Outstanding Thermal Stability
  7628 fiberglass cloth maintains stable performance under elevated temperatures and is suitable for applications requiring long-term thermal resistance.
  
• Widely Used in FR4, G10, and G11 Laminates
  7628 cloth is a preferred reinforcement material for epoxy glass laminates, printed circuit boards, electrical insulation sheets, and various composite applications.
• Cost-Effective for Industrial Production
  With its excellent balance of strength, thickness, resin absorption, and electrical performance, 7628 fiberglass cloth has become one of the most economical and widely adopted materials for large-scale laminate production.
  
  
  
  

  Product Parameters：  

Product Name	7628 Electronic Fiberglass Cloth
Place of Origin	Suqian, China
Brand Name	TY-Elec
Certificate	CE ISO SGS
Material	E-glass Fiber
Fabric Style	7628
Thickness	0.18mm
Weight	203±3g/m2
Width	1000 mm/1020mm/1270mm or Customized
Temperature Resistance	≥550°C
Color	White
Weave Type	Plain Weave
Surface Treatment	Silane-treated
Packing	Cartons

 

  Applications of 7628 Electronic Fiberglass Cloth：

• Copper Clad Laminate（CCL） 
• Printed circuit boards ( PCBs)
• Insulation board (G10 & G11 Insulation Sheets)
• Electrical Insulation Systems
  
• Industrial Composite Materials