Fr4
High Voltage
Green
Fiberglass
20KV~100KV
200 200
10-8omm(or Customized)
Fr4
High
T/T
Electrical Insulation Protection
1.000kg
Sample Avaliable
Single Item
500PCS
High
Libo
Insulation Sheet
Wood Pallets
20X20X10cm
LIBO
Customized
Customized
Shandong, China
Product Description

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 |


Expertly Endorsed by Our Seller
Unbeatable LIBO Factory Price for 3240 Epoxy Laminated G10 FR4 Insulating Sheet
Competitive Pricing: $2.18 - $4.00 Per Kilometer Pricing Model
Minimum Order: 200 Kilometers
Engineered for High Temperature and Corrosion Resistance: 1.5m Electric Insulation Sheet
Affordable Range: $3.00 - $7.50 Priced Per Kilogram
Minimum Order: 1 Kilogram
Sample Available! Factory Supplier Offers Low Price for Wholesale High Temperature Transparent Electrical Insulation Sheet
Cost-Effective Pricing: $3.00 - $7.50 Per Kilometer Pricing Model
Minimum Purchase: 1 Kilometer
Explore LIBO's Yellow Green G10 FR4 3240 Epoxy High Voltage Heat Resistant Fiberglass Insulation Sheet
Value for Money: $2.70 - $3.50 Available Per Kilogram
Bulk Order Minimum: 1000 Kilograms
Factory Supply: 7031 Industry Electrical Polyester Nonwoven Fabric for Electrical Component Protection
Economical Pricing: $2.00 - $2.40 Price Per Kilogram
Bulk Minimum: 1000 Kilograms
LIBO ROHS Compliant! Free Sample with Factory Direct Sale on Affordable Epoxy Resin Coated 0.3mm Class A DDP Diamond Dotted Insulation Paper
Attractive Pricing: $2.10 - $3.00 Kilogram-Based Pricing
Minimum Purchase: 100 Kilograms
Premium LIBO Quality: Red, Yellow, Black, Blue Wholesale High Temperature 19mm Insulating Tape
Inexpensive Pricing: $0.14 - $0.16 Per Piece Unit-Based Pricing
Bulk Order Minimum: 10,000 Pieces
2751 High Voltage and Temperature Resistant, Fire-Retardant 600V 25mm H Class Silicon Rubber Insulation Sleeve
Extremely Affordable: $0.05 - $0.10 Kilogram-Based Pricing
Bulk Purchase Minimum: 10,000 Kilograms





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.

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.