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Fiberglass laminating board FR4 epoxy resin glass sheets

  • Fiberglass laminating board FR4 epoxy resin glass sheets
  • Fiberglass laminating board FR4 epoxy resin glass sheets
  • Fiberglass laminating board FR4 epoxy resin glass sheets
  • Fiberglass laminating board FR4 epoxy resin glass sheets

Fiberglass laminating board FR4 epoxy resin glass sheets

    Payment Type: T/T,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF,EXW,CIP
    Delivery Time: 5 Days
    Packaging: Export carton pallet
    Productivity: 50000 pcs per day
    Brand: HONY
    Transportation: Ocean,Land,Air
    Place of Origin: China
    Supply Ability: Enough
    Certificate: SGS RoHS Reach ISO9001
    Port: Shenzhen,Guangzhou,HongKong

Basic Info

Model No.: HONYFR4

Product Description

HONY®FR4 electric 0.4mm-3.2mm high quality epoxy fiberglass resin

FR4 is a thermosetting industrial laminate consisting of a continuous filament glass cloth material with an epoxy resin binder.this product,first introduced in the 1950's,has characteristics of high strength,excellent electrical properties and chemical resistance.These properties are maintained not only at room temperature but also under humid or moist conditions

Product Features:

1. The flame retardant grade is UL94 V0

2. F grade Heat resistance and heat resistance (120 min) reaches to 180 ℃

3. High mechanical performances (bending, compression and stretching of transverse strength is above 330Mpa)

4. High dielectric properties of th e oil (25 ℃ in the vertical dielectric strength of 16 kv/mm).

5. We can press, cut and process the sheet according to customer's requirements and provide insulation Accessories directly.

Product Application:

Motor control, communication equipments

Separator between the magnetic ring inductors and the base of the bottom

Thermal power devices

Also suitable for high voltage Transformer and switch cabinet, high temperature, high-power welder even in wet environment

Material : Fiber Glass

Size : 1020 x 1220 mm / 1020 x 2040 mm

1220 x 2040 mm / 1220 x 2440 mm

Surface : Polished Surface , Matt Surface

Sample : Available

Custom services : Available


(1)Enough stock of raw Fr4 epoxy fiberglass board

(2)Cutted into small pieces

(3)CNC router machine programming

(4)OEM products weighted on electronic balance

(5)Products sealed in transparent PE bags

(6)Cartons of Fr4 products ready to be delivered

HONY®FR4/G10 Properties Data Sheet

Standard GB/T 1303-2009 / IEC60893-2003
Color Natural/Green/Yellow/Black/Customizable
NEMA / FR4 G10 FR5 G11 /
Density(g/cm3) 1.8~1.95 g/m3
Vertical Layer Bending Strength(MPa) ≥340MPa
Parallel Layer Impact Strength(KJ/m2) 38KJ/m2
Vertical Layer Electrical Strength(KV/m2) ≥14.2Kv/mm
Parallel Layer Breakdown Voltage(KV) ≥35Kv ≥35Kv ≥40Kv ≥35Kv ≥40Kv ≥35Kv
Dielectric Constant(50Hz) ≤5.5
Delectric Loss Factor(50Hz) ≤0.04
Insulation Resistance After Immersion(Ω) ≥5.0*1010Ω
Proof Tracking Index (PTI) / / / / ≥200 /
Combustibility / V-0 / V-0 / /
Temperature Index 130 130 155 155 155 180
Water Absorption(1-20mm Thickness) 17~73mg

We are confidents to provide with CUSTOMIZED high quality Epoxy glass fiber Fr4/g10 products by our professional manufacturing team, manufacturing lines and experienced CNC router operators who have been engaged in this industry for more than 10 years.


Main Production









FR4 package




1. Q: Can you give me a discount price?

A: It is depending on the volume. The larger the volume is, the more discount you can enjoy.

2. Q: Why is your price a bit higher than Other Chinese suppliers?

A: To meet the requirement of different customers and areas, our factory manufactures various kinds of quality for each item at a wide range of prices. We can offer the products of different quality levels depending on customers'target price.

3. Q: How can I get a sample?

A: Normally small samples (sizes not larger than 150*150mm) can be sent free of charge and customers just need to bear a little shipping charge, or you can provide your DHL,FEDEX,TNT,UPS courier account number to us. For bigger sizes, it depends.

4. Q: How can you guarantee the quality of mass production is same with the sample sent to me before?

A: Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on

5. Q: How can you deal with quality issues that customers feedback after receiving the goods?

A: We will follow below steps to solve the quality issues the may occur.

1) Customers take photos of unqualified goods and then our sales staff will send them to Engineering Department to verify.

2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.

3) Finally, we will negotiate with our customers to make some compensation.

6. Q: What is the lead time of production?

A: 3-15 working days starting from the receiving date of the deposit.

7. Q: What is the manner of packing?

A: All goods are packed in a sustainable manner(Standard Export Package).

1) Sheets and rolls: All sheets and rolls are carefully packed with protective PE film, plastic wrap, corner support, and iron strips etc. to ensure the safety of long-distance transportation. Rolls will be in protective PE Bubble Bag additionally.

2)Rods: Rods are normally packed in tailored wooden cartons.

Hony Engineering Plastics Co.,Ltd.

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HONY Engineering Plastics Co., Ltd is a national high-technology enterprise integrating R&D, production and sell a wide range of engineering plastics in semi-finished format such as sheets, plates , rods, tubes, flat bars, profiles and finishing machining right through to precise machined parts. Value added services include: Saw Cutting, Laser Cutting & Etching, Routing, Welding, Drilling, Bending, Forming, Polishing, Gluing, Injection Molding & CNC Milling. Since its inception, the company has been adhering to the philosophy of technical service customers, and has assembled a professional technical team with more than ten years of experience in precision processing of plastic semi-finished products and plastics, dedicated to aerospace, medical equipment, semiconductor industry, communications, mechanical equipment manufacturing, hardware and electrical appliances, the ship industry, mining machinery, petrochemical machinery and many Other industries. To provide customers with one-stop service, the links include pre-sale material selection, integrated sales processing solutions, and after-sales tracking products.

Its registered brand is HONY,HONYPRO,HONYPLAS,HONYESD,HONYFLUO. We always adhere to the principle of "low cost, high quality" to provide customers with customized solutions for engineering plastics, and to serve customers with high-quality products and technologies. Welcome to contact us, HONY will serve you wholeheartedly.

HONY Workshop have 2 axis, 3 axis, 4 axis, 5 axis with HAAZ machining center and SWISS machining center.

Company Info

  • Company Name: Hony Engineering Plastics Co.,Ltd.
  • Representative: ZOU SHU YA
  • Product/Service: Plastics Sheet , Plastics Rod , CNC Plastic Machined Parts , CNC Metal Machined Parts , Plastics Injection Molding , Antistatic Material
  • Capital (Million US $): 200万
  • Year Established: 2008
  • Total Annual Sales Volume (Million US $): Above US$100 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): Above US$100 Million
  • No. of Production Lines: 38
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: 3rd Floor,Building 9,Wu Shi Gang Industry Zone,Dalang street,Longhua District,Shenzhen,Guangdong province,China
  • Contact Person: Ms. Tina
  • Tel: +86-755-21045157
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