Fr4 High-Tensile Strength Sheet for Durable Applications

• Customization: Available
• Application: High Voltage
• Color: Green
• Model NO.: Fr4
• Material: Fiberglass
• Maximum Voltage: 20KV~100KV
• Thermal Rating: 200 200
• Thickness: 10-8omm(or Customized)
• Modelnumber: Fr4
• Tensile Strength: High
• Payment: T/T
• Usage: Electrical Insulation Protection
• Single Gross Weight: 1.000kg
• Sample: Sample Avaliable
• Selling Units: Single Item
• MOQ: 500PCS
• Rated Voltage: High
• Brand: Libo
• Type: Insulation Sheet
• Packing: Wood Pallets
• Single Package Size: 20X20X10cm
• Transport Package: Customized
• Specification: Customized
• Trademark: LIBO
• Origin: Shandong, China

Product Description

Specification

Technical Parameters

Standard

GB/T 1303-2009/IEC60893-2003

IEC

EPGC201

EPGC202

EPGC203

EPGC204

EPGC206

EPGC208

NEMA

-

FR4

G10

FR5

G11

-

Color

Natural/Green/yellow/black/customizable

Density(g/m*)

1.8-1.95

Vertical Layer Bending Strength(MPa)

≥340

Parallel layer impact Strength(KJ/m2)

≥38

Vertical layer electrical Strength(KV/mm)

≥14.2

Parallel layer breakdown voltage(KV)

≥35

≥35

≥40

≥35

≥40

≥35

Dielectric constant

≤5.5

Dielectric loss factor

≤0.04

Insulation resistance after Immersion(Ω)

≥5.0*10¹

Proof tracking index

-

-

-

-

≥200

-

Combustibility

-

V-0

-

V-0

-

-

Temperature index

130

130

155

155

155

180

Water Absorption(mg)

17~73

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Why Choose Us

Customization

Company Profile

Yantai Libo International Trade Co., Ltd.

Yantai Libo International Trade Co., Ltd. excels in the specialized production of premium laminated paper and a wide array of insulation composite laminated materials. Our offerings include DMD (thickness range: 0.02 mm-0.23 mm, width: 510 mm-1500 mm), NMN, NHN, 100% saturated DMD, Aramid Paper, and Diamond Dotted Paper. We also provide Insulation Fiberglass Sleeving options like 2715 PVC, 2751 Silicone Rubber, 2740 Acrylic, 2753 Silicone, and PU fiberglass sleeves. Additionally, we offer Mylar film varieties such as Polyester and Milky White Mylar, along with high-performance insulation tapes like PVC insulation tape. Our products are meticulously crafted for use in motors, transformers, generators, reactors, and more. Accredited with ISO9001, SGS, and certified under ROHS and REACH, our materials ensure superior quality and reliability.

Our exceptional products enjoy a strong presence in international markets. We proudly export to diverse destinations including Europe, Turkey, Brazil, South Korea, Tunisia, India, Russia, and many more.

Guided by our core business philosophy, we place customer care at the forefront of our operations. We warmly invite all customers to visit us and discover the excellence of our offerings.

Certifications

FAQ

1.Can you produce the products with my own brand ? Yes, we have been offering 0EM service for 10 years.

2.Could we pay a visit to your factory ? Yes, you are always welcome to visit our factory.

3.Can you send us a sample to test quality before ordering ? Yes, we can provide sample for free but the freight and other charges is payed by the customers.

4.Can you help us do the custom clearance ? Yes, we can. We can help you find a professional custom clearance company to do it..

5.Can we get the goods without your company name to export ? Yes, we can. We are allowed to use your designated agent's name if you have one..

6.How can you guarantee the quality of mass goods is same as the sample sent to me before? We kept another same sample and marked on company when we sent to customer. So our production will be based on.