Fr4 Sheet
US$0.65-2.99 / Piece
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What is White Epoxy Board Glass Fiber Board Fr-4 Epoxy Insulating Resin Board Precision Processing

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

10-49 Pieces US$2.99

50-499 Pieces US$2.66

500-19,999 Pieces US$1.99

20,000+ Pieces US$0.65

Sepcifications

  • Application Insulators
  • Type Insulation Sheet
  • Chemistry Inorganic Insulation
  • Material Fiberglass
  • Thermal Rating B 130
  • Maximum Voltage 20KV~100KV
  • Classification Organic Insulating Material
  • Certification ISO9001
  • Color Black.Red.Yellow.Green.Blue.Can Customized Color
  • Brand Wei Shi
  • Transport Package Plastic Pallet, or Customized Packaging According
  • Specification 1030*1230/1040*1240/customized size
  • Origin China
  • Supply Ability 20000000 Sheet/Sheets Per Month

Product Description

FR stands for flame retardant, and denotes that safety of flammability of FR4 is in compliance with the standard UL94V-0. The FR4 epoxy laminate has a smooth surface, no air bubbles, no pits and wrinkles, but allows for other defects that do not affect the use, such as: scratches, indentations, ...

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Fr4 Sheet Comparison
Transaction Info
Price US $ 0.65-2.99/ Piece US $ 245.00-250.00/ Roll US $ 4.50-8.50/ kg Negotiable US $ 0.10-0.16/ Meter
Min Order 10 Pieces 1 Rolls 10 kg 300 kg 20000 Meters
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram, Escrow T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal L/C, T/T, D/P, Western Union L/C, T/T, D/P, Western Union
Quality Control
Product Certification ISO9001 ISO9001, ISO14001 IATF16949 RoHS Reach ISO9001 ISO9001 ISO9001, SGS
Management System Certification - ISO 9001, ISO 14001, IATF16949 ISO 9001, ISO 14001, IATF16949 ISO 9001, QC 080000 ISO 9001, QC 080000
Trade Capacity
Export Markets North America, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia North America, South America, Europe, East Asia(Japan/ South Korea), Domestic North America, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic, Others South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic
Annual Export Revenue - - - - -
Business Model - - OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time - - Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
Application: Insulators;
Type: Insulation Sheet;
Chemistry: Inorganic Insulation;
Material: Fiberglass;
Thermal Rating: B 130;
Maximum Voltage: 20KV~100KV;
Classification: Organic Insulating Material;
Color: Black.Red.Yellow.Green.Blue.Can Customized Color;
Brand: Wei Shi;
Supply Ability: 20000000 Sheet/Sheets Per Month;
Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate, Thermal Silicone Pad;
Type: Insulation Tape;
Chemistry: Organic Insulation;
Material: Silicone;
Thermal Rating: -40~200;
Maximum Voltage: 10KV~20KV;
Classification: Organic Insulating Material;
Color: Grey/Yellow/Pink;
Brand: Gold-Cool;
Advantage 1: Strong Tensile Resistance;
Advantage 2: Non-Adhesive Surface;
Advantage 3: Excellent Electrical Insulation;
Length & Shape: Customizable;
After-Sale Service: 7*24hour Service;
Special Services: One-Stop Solution;
Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Insulating Varnish, Switch Baseplate;
Type: Liquid;
Chemistry: Curing Glue;
Material: Silicone;
Thermal Rating: UL94;
Maximum Voltage: No;
Classification: Silicone Glue;
Color: Gray;
Brand: Volsun;
Viscosity (After Mixing)@25ºC: 2500cps;
Opening Hours @25ºC: More Than 60min;
Curing Conditions: 30min/50 Degrees 20min/100 Degrees;
Thermal Conductivity: 1.0;
Thermal Resistance: 0.000815;
Hardness: 65 Shore a;
Density: 2.0 g/cm3;
Tensile Strength: More Than 0.5 MPa;
Elongation at Break: More Than 10%;
Flammability Rating: V-0;
Breakdown Strength: More Than 15 Kv/mm;
Dielectric Constant (1000Hz): 3.9~4.6;
Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor;
Type: Insulation Paper;
Chemistry: Organic Insulation;
Material: Paper;
Thermal Rating: F 155;
Maximum Voltage: 10KV~20KV;
Classification: Organic Insulating Material;
Color: White;
Brand: Dupont;
Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate, Wire Banding;
Type: Insulation Tape;
Chemistry: Organic Insulation;
Material: Cotton Yarn;
Thermal Rating: A 105;
Maximum Voltage: <10KV;
Classification: Organic Insulating Material;
Color: White;
Brand: Newdesen;
Supplier Name

Guangdong Weishi New Materials Co., Ltd.

China Supplier - Gold Member Audited Supplier

Dongguan Gold-Cool Nano Technology Co., Ltd

China Supplier - Diamond Member Audited Supplier

Suzhou Volsun Electronics Technology Co., Ltd.

China Supplier - Diamond Member Audited Supplier

XUCHANG NEWDESEN INDUSTRY CO., LTD.

China Supplier - Gold Member Audited Supplier

XUCHANG NEWDESEN INDUSTRY CO., LTD.

China Supplier - Gold Member Audited Supplier