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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: XYH
  • Model Number: XYHCCL - 001
  • Type: Insulation Sheet, 3240 Eposy Glass sheet
  • Material: FR4 Copper Clad Laminated Sheet
  • Application: High Temperature, PCB products , as insulating parts in Generator and Motor
  • Rated Voltage: 600V
  • Tensile Strength: Excellent
  • Product name: FR4 Copper Clad Laminated Sheet
  • Color: Yellow , Light Green , Black ,
  • Feature: High mechanical
  • Property: Stable dielectric
  • Copper Thickness: 0.018 and 0.035mm or customized
  • Surface: Glossy
  • Face: Single or double side
  • Free sample and express: Available

Packaging & Delivery

Packaging Details 1.Weighing
2.the product on the card board.
3.the product finishing alignment, wrapped in three color.
4.paper corner protector to protect edge.
5.with black belt tied.
6.stick shipping mark.
7.Pallet protection.
or customized
Delivery Time Shipped in 3-5 days after payment
Product Description

Quality Black FR4 Copper Clad Laminated Sheet


FR4 Copper Clad Laminated Sheet Feaures:

  • Higher mechanical properties
  • Dielectric properties
  • Good heat/moisture  resistance
  • Stable electric performance in high temperature
  • Good flatness, smooth surface,no pits


Martens heat rsistance (L/W) ≥200
Flexural strength  MPa400/200
Tensile strength MPa350/250
Bonding N5680
Impact strength KJ/M2150/100
Surface resistivity  Ω1*10^13/1*10^11
Volume resistivity ≥Ω.cm1*10^13/1*10^11
Insulation resistance parallel to lamination  Ω1*10^10/1*10^8
Loss tangent,50Hz ≤ 0.05
Transformer oil at 90 ± 2 °cKV/mm22/20
Transformer oil at 90 ± 2 °cKV30
 Production Flow
Related Products

Quality Black FR4 Copper Clad Laminated Sheet

Quality Black FR4 Copper Clad Laminated Sheet

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Company Information



  • Shenzhen xiongyihua plastic insulation limited.,was established in 2007 in shenzhen , is a professional and skillful plastic manufacturer .
  • Shenzhen xiongyihua plastic insulation limited carries the largest inventory of engineering plastic in shenzhen .Our three service warehouse locations in Longhua ,Shiyan ,Henggang,they are well stocked with sheets , rods and insulation material.we offer close tolerance cutting mmachining and fabricating.
  • We have been ISO ,CE ,RoHS,SGS certified to follow the standard production ,to offer environmrntally-friendly products .


  • If you are interested in doing business with us ,warmly welcome to visit our website to check more information and products' details .Our experienced and knowledgeable staff will meet your needs and exceed your expectations.

 Workshop Show:


Machine Processing Show:





Packaging & Shiping

1. Regular packing, protected by pallet.

2. Depending on the requirement of customers.

Our Services


Core competencies on plastic insulation materials for 18 years 
Quality is our culture
We can sign a refund agreement

If we have a chance to serve you , you will be one of the top VIP customers 

You will feel that we put a lot of time into your order 
Easy communication ,work together no difficulty anymore
With us , your business in safe , your money in safe
Choose us ,choose easy & safe






[About Us]

Q: Can I have details about your company?

A: We are a factory , specialized in producing various kinds of plastic insulation material .

   Our wide product range cover mica sheet,epoxy sheet,bakelite sheet,nylon,durostone,ABS,PE,PP,PU,PC,PVC,POM,PTFE,PMMA,HDPE etc,and other related plastic products.


Q: Where is your factory?

A: Our factories are located in  No.64 Jixiang Road, Longteng Industrial Zone,longgang district ,shenzhen 


Q: How many workers in your factory?

A: We have 80 experienced workers with over 5 years experience. Also, we have in house R & D department.


Q: Can I visit you at available time?

A: For sure. You are warmly welcome to visit us at your convenient time. Once you confirm your schedule please let us know.

   We would be very glad to assist you to book the hotel and flight. We can pick you up at your hotel to our factory.


[Sample Order Tips ]

Q: How can I get a sample?

A: Before start your sampling, we need to confirm product details with you including specification to avoid any possible misunderstanding. 


Q: How long for sampling?

A: It usually needs 2 days. The actual time is up to how many sample orders we receive.


Q: How about the delivery time for sample?

A: The delivery time for sample is up to the transportation you chosen. For air or express, it only needs several days. For sea, it may need around 12 days.


[Mass Order Notes]

Q: What’s MOQ?

A: The MOQ is mainly decided by the specific product,the MOQ is 100kg.


Q: What’s the lead time for mass order?

A: For mass order,the lead time is usually 12 -20 days from the date we receive your deposit or original L/C.


Q: What types of price term you can offer?

A: Our price term is mostly FOB Shenzhen. Also, we can do CIF your port but we need to know the nearest port to your place.


Q: What payment term for mass order?

A: For mass order, we can accept TT, irrevocable L/C at sight. For small amount, we also can accept paypal.


[Quality Assurance]

Q: Is there any quality guarantee for your product?

A: Usually, we offer our customers one year quality guarantee for our products. It only suits the condition of proper use on the products.



[R & D]

Q: If I have some idea, can you help me?

A: Yes, we would be very pleased to do it. Once you have some idea please send it to us. We would be able to assist you to finish it. You can contact us via below methods:

Skype: nhybw15


Whatsapp:+86 18820186702

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