Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer

Product Details
Customization: Available
Application: Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Transportation, Transformer, Lithium Battery, Slot Wedges, Mac
Color: Yellow
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  • Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
  • Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
  • Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
  • Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
  • Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
  • Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
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  • Overview
  • Product Description
  • Product display
  • Product Parameters
  • Company Profile
  • Certifications
  • Production Line
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
Epoxy Laminate Sheet 3240
Material
Electrical Fiberglass Cloth with Epoxy Resin
Maximum Voltage
20KV~100KV
Thermal Rating
B 130
Thickness
0.2mm-200mm
Electrical Strength
16kv/mm
Water Absorption
≤0.2%
Operating Temperature
-273ºC to +135ºC
Density
2.0g/Cm³
Transport Package
Wood Pallet
Specification
1020*1220mm/1220*2040mm/1020*2040mm
Origin
Zhejiang China
HS Code
3921909090
Production Capacity
50 Tons/Month

Packaging & Delivery

Package Size
60.00cm * 30.00cm * 10.00cm
Package Gross Weight
3.000kg

Product Description

Product Description

The 3240 Epoxy Phenolic Cloth Laminate is a high-performance insulation marvel crafted from premium electrical glass cloth infused with a robust blend of epoxy and phenolic resins. This material undergoes a meticulous drying and hot-pressing process, resulting in a cured epoxy resin with unparalleled mechanical robustness, exceptional strength, and impeccable flatness. Its surface is flawlessly smooth and free of pits, offering superb electrical stability even in high humidity conditions. Standard thickness tolerance, along with its high dielectric properties, makes it a standout. It boasts impressive surface leakage resistance and remarkable arc resistance, positioning it as a trusted choice for demanding applications.In comparison to other glass epoxy materials, the 3240 laminate exhibits slightly lower vertical layer electrical strength and parallel layer voltage resistance strength. While its mechanical strength is somewhat reduced, and its water absorption is higher, its well-established production technology ensures a competitive cost advantage. This makes it an ideal choice for extensive use in various low-voltage electrical sectors where cost-efficiency meets reliable performance.

Product display

Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer
Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer




Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer

Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer

Product Parameters

Product Name: 3240 Epoxy Laminate Sheet
Product Code : JJ-3240
Heat Resistance Grade:  135ºC
Fire Resistance Grade:  B
Product Color: Yellow,Can be customized according to customer requirement
Thickness: 0.2-200mm
Product Size: 1020*2040mm,1220*2040mm,1020*1220mm
Product certificate: RoHS, Reach

Company Profile



Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer

Certifications


With a suite of prestigious certifications such as SGS, UL, CE, RoHS, and REACH, we empower our customers to trust in the superior quality of our products. These certifications are more than just accolades; they are a testament to the unmatched standards we uphold, ensuring our clients can choose our offerings with the utmost confidence.

Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer

Production Line


Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer

Packaging & Shipping

Insulation Sheet 3240 Phenolic Sheet Fr4 Epoxy Fiberglass Sheet with Superior Strength and Stability for Transformer

FAQ


1. Who are we?
We are based in Zhejiang, China, start from 2011,sell to Domestic Market(80.00%),Southeast Asia(15.00%),Eastern Asia(5.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Epoxy resin board,Glass fiber board,Epoxy Tube/Rob
Phenolic Bakelite Sheet
CNC machining Parts
Magnetic Conductive Sheet

4. Why should you buy from us not from other suppliers?
The company has a strong technical force: the flatness, thickness tolerance, high temperature resistance, resistance to deformation, and other requirements of the produced boards can meet or exceed international standards. Ensure that prices are reasonable

5. What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,Express Delivery
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;

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