G10 Epoxy Fiber Glass Laminate (NEMA) is a type of fiberglass-reinforced epoxy laminate that is commonly used in the electrical industry. G10 Epoxy Fiber Glass Sheet is made from Glass-Fibre-Fabric and a temperature-resistant epoxy resin. G10 sheet is a strong, durable material that is resistant to heat, chemicals, and moisture. And they are used in a variety of applications, including printed circuit boards, electrical insulation, and other electrical components. G10 Sheet is non-flame retardant. Thickness ranges from 0.01″(0.3mm) to 4″(100mm), and available size in 12″x 12″, 24″x24″, 48″x 80″,48″x 48″and 48″x 96″.
Regular size stock materials typically ship within 2-5 business days. Get a quote or inquire for more information about plastic materials.
● High temperature resistance: G10 epoxy glass fiber laminate has a high glass transition temperature (usually 130°C) and can maintain extremely high mechanical strength at moderate temperatures. Its temperature resistance grade is F, which means it can withstand a high temperature of 155°C, which allows it to maintain good performance in high temperature environments.
● Stable dielectric properties: Under high humidity, the dielectric properties of G10 epoxy glass fiber laminate remain stable, so it is suitable for occasions with high electrical performance requirements.
● High mechanical strength: Due to the use of alkali-free glass fiber cloth as a reinforcing material, G10 epoxy glass fiber laminate has high tensile strength and elastic modulus and can withstand greater mechanical stress.
● Good chemical stability: G10 epoxy glass fiber laminate has good stability to a variety of chemical substances and is not easily corroded or degraded.
● Environmental protection: Since alkali-free glass fiber cloth does not contain halogen elements, G10 epoxy glass fiber laminate will not pollute the environment during production and use.
GB / T1303.1–2009 / IEC 60893–1:2004 / NEMA/MIL-I-24768/27
| US NEMA Standard Model | IEC Standard Model (old model) | German DIN Standard Model | Japanese JIS Standard Model | US MIL-I Standard | Product Name | Characteristics and Usage |
| G-10 | EPGC201(3240) | HGW2372 | EL-GEM | GEE | Epoxy glass cloth laminate | High mechanical strength, insulation resistance and dielectric strength, low loss in dry and wet conditions |
G10 epoxy glass fiber laminate is widely used in aviation, aerospace, construction, chemical industry, agriculture and electrical industry. In the electrical industry, it is often used as insulation structural parts in F-class motors and electrical equipment, such as switch cabinets, transformers, explosion-proof electrical appliances, etc. In addition, G10 epoxy glass fiber laminate can also be used to manufacture mechanical insulation parts, transformer skeletons, etc.
Specific applications are as follows:
● Electronics Industry: generator, transformer, inverter, motor and electric insulation component,
● Insulated Flange gaskets, seals
● Insulating linings for electronic products, keyboard backplanes for computers
● SMT refractory fixtures and ICT test fixtures
● Mobile phone lens grinding industry
● Photovoltaic backplane; new energy vehicles industries.
● Soft board reinforcement and electrical equipment and other industries
● 3D Printing, Precision planetary wheel, etc..
What’s the main difference between G10 and FR-4
The difference between G10 and FR4 is that G10 plus flame retardant is FR4. Usually, the flame retardant is brominated flame retardant, so FR4 contains bromides. In the application of products with G10, FR4 can be a good substitute, but if the product needs to meet flame retardant requirements, then FR4 is needed. FR4 is UL94-V0.
G10 Epoxy Fiber Glass Laminate (NEMA) Sheet Size (40″X48″) | |||||
| Thickness(inches) | Thickness(mm) | Width × Length(inches) | Width × Length(mm) | Unit Weight（KG/pcs） | Unit Weight（lbs/pcs） |
| 0.01″ | 0.3mm | 40″x 48″ | 1020x1220mm | 0.817KGS | 1.801LBS |
| 0.02″ | 0.5mm | 40″x 48″ | 1020x1220mm | 1.362KGS | 3.002LBS |
| 0.03″ | 0.8mm | 40″x 48″ | 1020x1220mm | 2.179KGS | 4.804LBS |
| 0.04″ | 1mm | 40″x 48″ | 1020x1220mm | 2.724KGS | 6.005LBS |
| 0.05″ | 1.2mm | 40″x 48″ | 1020x1220mm | 3.269KGS | 7.206LBS |
| 0.06″ | 1.6mm | 40″x 48″ | 1020x1220mm | 4.086KGS | 9.007LBS |
| 0.08″ | 2mm | 40″x 48″ | 1020x1220mm | 5.448KGS | 12.010LBS |
| 0.09″ | 2.36mm | 40″x 48″ | 1020x1220mm | 6.428KGS | 14.172LBS |
| 0.1″ | 2.5mm | 40″x 48″ | 1020x1220mm | 6.810KGS | 15.012LBS |
| 0.12″ | 3.2mm | 40″x 48″ | 1020x1220mm | 8.172KGS | 18.015LBS |
| 0.16″ | 4mm | 40″x 48″ | 1020x1220mm | 10.895KGS | 24.020LBS |
| 0.2″ | 5mm | 40″x 48″ | 1020x1220mm | 13.619KGS | 30.025LBS |
| 1/4″ | 6.35mm | 40″x 48″ | 1020x1220mm | 16.343KGS | 36.030LBS |
| 5/16″ | 8mm | 40″x 48″ | 1020x1220mm | 21.791KGS | 48.039LBS |
| 3/8″ | 10mm | 40″x 48″ | 1020x1220mm | 27.238KGS | 60.049LBS |
| 1/2″ | 12mm | 40″x 48″ | 1020x1220mm | 32.686KGS | 72.059LBS |
| 5/8″ | 15mm | 40″x 48″ | 1020x1220mm | 40.858KGS | 90.074LBS |
| 3/4″ | 20mm | 40″x 48″ | 1020x1220mm | 54.477KGS | 120.099LBS |
| 1″ | 25mm | 40″x 48″ | 1020x1220mm | 72.182KGS | 159.131LBS |
| 1-1/4″ | 30mm | 40″x 48″ | 1020x1220mm | 86.618KGS | 190.957LBS |
| 1-3/8″ | 35mm | 40″x 48″ | 1020x1220mm | 101.054KGS | 222.783LBS |
| 1-1/2″ | 40mm | 40″x 48″ | 1020x1220mm | 115.491KGS | 254.609LBS |
| 1-7/9″ | 45mm | 40″x 48″ | 1020x1220mm | 129.927KGS | 286.435LBS |
| 2″ | 50mm | 40″x 48″ | 1020x1220mm | 144.363KGS | 318.261LBS |
| 2-1/6″ | 55mm | 40″x 48″ | 1020x1220mm | 158.800KGS | 350.087LBS |
| 2-1/2″ | 60mm | 40″x 48″ | 1020x1220mm | 179.773KGS | 396.325LBS |
| 2-5/9″ | 65mm | 40″x 48″ | 1020x1220mm | 194.754KGS | 429.352LBS |
| 2-3/4” | 70mm | 40″x 48″ | 1020x1220mm | 209.735KGS | 462.379LBS |
| 3″ | 75mm | 40″x 48″ | 1020x1220mm | 224.716KGS | 495.406LBS |
| 3-1/4″ | 80mm | 40″x 48″ | 1020x1220mm | 239.697KGS | 528.434LBS |
| 3-1/3″ | 85mm | 40″x 48″ | 1020x1220mm | 266.255KGS | 586.982LBS |
| 3-1/2″ | 90mm | 40″x 48″ | 1020x1220mm | 281.917KGS | 621.510LBS |
| 4″ | 100mm | 40″x 48″ | 1020x1220mm | 313.241KGS | 690.567LBS |
G10 Epoxy Fiber Glass Laminate (NEMA) Sheet Size (48″X48″) | |||||
| Thickness(inches) | Thickness(mm) | Width × Length(inches) | Width × Length(mm) | Unit Weight（KG/pcs） | Unit Weight（lbs/pcs） |
| 0.01″ | 0.3mm | 48″x 48″ | 1220x1220mm | 0.976KGS | 2.1511LBS |
| 0.02″ | 0.5mm | 48″x 48″ | 1220x1220mm | 1.626 KGS | 3.585LBS |
| 0.03″ | 0.8mm | 48″x 48″ | 1220x1220mm | 2.602 KGS | 5.737LBS |
| 0.04″ | 1mm | 48″x 48″ | 1220x1220mm | 3.253KGS | 7.171LBS |
| 0.05″ | 1.2mm | 48″x 48″ | 1220x1220mm | 3.903KGS | 8.605LBS |
| 0.06″ | 1.6mm | 48″x 48″ | 1220x1220mm | 5.204KGS | 11.473LBS |
| 0.08″ | 2mm | 48″x 48″ | 1220x1220mm | 6.505KGS | 14.342LBS |
| 0.09″ | 2.36mm | 48″x 48″ | 1220x1220mm | 7.676KGS | 16.923LBS |
| 0.1″ | 2.5mm | 48″x 48″ | 1220x1220mm | 8.132KGS | 17.927LBS |
| 0.12″ | 3.2mm | 48″x 48″ | 1220x1220mm | 9.758KGS | 21.513LBS |
| 0.16″ | 4mm | 48″x 48″ | 1220x1220mm | 13.011KGS | 28.684LBS |
| 0.2″ | 5mm | 48″x 48″ | 1220x1220mm | 16.264KGS | 35.855LBS |
| 1/4″ | 6.35mm | 48″x 48″ | 1220x1220mm | 20.655KGS | 45.535LBS |
| 5/16″ | 8mm | 48″x 48″ | 1220x1220mm | 26.022KGS | 57.367LBS |
| 3/8″ | 10mm | 48″x 48″ | 1220x1220mm | 32.527KGS | 71.709LBS |
| 1/2″ | 12mm | 48″x 48″ | 1220x1220mm | 39.033KGS | 86.051LBS |
| 5/8″ | 15mm | 48″x 48″ | 1220x1220mm | 48.791KGS | 107.564LBS |
| 3/4″ | 20mm | 48″x 48″ | 1220x1220mm | 65.055KGS | 143.419LBS |
| 1″ | 25mm | 48″x 48″ | 1220x1220mm | 86.197KGS | 190.030LBS |
| 1-1/4″ | 30mm | 48″x 48″ | 1220x1220mm | 103.437KGS | 228.036LBS |
| 1-3/8″ | 35mm | 48″x 48″ | 1220x1220mm | 120.676KGS | 266.042LBS |
| 1-1/2″ | 40mm | 48″x 48″ | 1220x1220mm | 137.9161KGS | 304.048LBS |
| 1-7/9″ | 45mm | 48″x 48″ | 1220x1220mm | 155.155KGS | 342.053LBS |
| 2″ | 50mm | 48″x 48″ | 1220x1220mm | 172.395KGS | 380.059LBS |
| 2-1/6″ | 55mm | 48″x 48″ | 1220x1220mm | 189.634KGS | 418.065LBS |
| 2-1/2″ | 60mm | 48″x 48″ | 1220x1220mm | 206.874KGS | 456.071LBS |
| 2-5/9″ | 65mm | 48″x 48″ | 1220x1220mm | 224.113KGS | 494.077LBS |
| 2-3/4” | 70mm | 48″x 48″ | 1220x1220mm | 241.353KGS | 532.083LBS |
| 3″ | 75mm | 48″x 48″ | 1220x1220mm | 258.592KGS | 570.089LBS |
| 3-1/4″ | 80mm | 48″x 48″ | 1220x1220mm | 275.832KGS | 608.095LBS |
| 3-1/3″ | 85mm | 48″x 48″ | 1220x1220mm | 317.955KGS | 700.959LBS |
| 3-1/2″ | 90mm | 48″x 48″ | 1220x1220mm | 336.658KGS | 742.192LBS |
| 4″ | 100mm | 48″x 48″ | 1220x1220mm | 374.065KGS | 824.657LBS |
G10 Epoxy Fiber Glass Laminate (NEMA) Sheet in size 48″X 96″ | |||||
| Thickness(inches) | Thickness(mm) | Width × Length(inches) | Width × Length(mm) | Unit Weight（KG/pcs） | Unit Weight（lbs/pcs） |
| 0.12″ | 3mm | 48″x96″ | 1220x2440mm | 19.647KGS | 43.313LBS |
| 0.16″ | 4mm | 48″x96″ | 1220x2440mm | 26.196KGS | 57.751LBS |
| 0.2″ | 5mm | 48″x96″ | 1220x2440mm | 32.745KGS | 72.189LBS |
| 1/4″ | 6mm | 48″x96″ | 1220x2440mm | 39.294KGS | 86.626LBS |
| 5/16″ | 8mm | 48″x96″ | 1220x2440mm | 52.392KGS | 115.502LBS |
| 3/8″ | 10mm | 48″x96″ | 1220x2440mm | 65.490KGS | 144.377LBS |
| 1/2″ | 12mm | 48″x96″ | 1220x2440mm | 78.588KGS | 173.253LBS |
| 5/8″ | 15mm | 48″x96″ | 1220x2440mm | 98.234KGS | 216.566LBS |
| 3/4″ | 20mm | 48″x96″ | 1220x2440mm | 130.979KGS | 288.755LBS |
| 1″ | 25mm | 48″x96″ | 1220x2440mm | 163.724KGS | 360.944LBS |
| 1-1/4″ | 30mm | 48″x96″ | 1220x2440mm | 203.524KGS | 448.686LBS |
| 1-3/8” | 35mm | 48″x96″ | 1220x2440mm | 237.444KGS | 523.467LBS |
| 1-1/2″ | 40mm | 48″x96″ | 1220x2440mm | 271.365KGS | 598.248LBS |
| 1-7/9″ | 45mm | 48″x96″ | 1220x2440mm | 312.385KGS | 688.680LBS |
| 2″ | 50mm | 48″x96″ | 1220x2440mm | 347.095KGS | 765.200LBS |
G10 Epoxy Fiber Glass Laminate (NEMA) Rod Size | |||||
| Diameter(inches) | Diameter(mm) | Length(inches) | Length(mm) | Unit Weight（KG/pcs） | Unit Weight（lbs/pcs） |
| 1/4″ | 6mm | 40″ | 1000mm | 0.061KGS | 0.134LBS |
| 5/16″ | 8mm | 40″ | 1000mm | 0.108KGS | 0.238LBS |
| 3/8″ | 10mm | 40″ | 1000mm | 0.169KGS | 0.372LBS |
| 1/2″ | 12mm | 40″ | 1000mm | 0.243KGS | 0.536LBS |
| 5/8″ | 15mm | 40″ | 1000mm | 0.380KGS | 0.837LBS |
| 3/4″ | 20mm | 40″ | 1000mm | 0.675KGS | 1.488LBS |
| 1″ | 25mm | 40″ | 1000mm | 1.055KGS | 2.325LBS |
| 1-1/4″ | 30mm | 40″ | 1000mm | 1.519KGS | 3.349LBS |
| 1-3/8″ | 35mm | 40″ | 1000mm | 2.067KGS | 4.558LBS |
| 1-1/2″ | 40mm | 40″ | 1000mm | 2.700KGS | 5.953LBS |
| 1-3/4″ | 45mm | 40″ | 1000mm | 3.418KGS | 7.535LBS |
| 2″ | 50mm | 40″ | 1000mm | 4.219KGS | 9.302LBS |
| 2-1/4″ | 55mm | 40″ | 1000mm | 5.105KGS | 11.255LBS |
| 2-1/2″ | 60mm | 40″ | 1000mm | 6.076KGS | 13.395LBS |
| 2.55″ | 65mm | 40″ | 1000mm | 7.131KGS | 15.720LBS |
| 2-3/4” | 70mm | 40″ | 1000mm | 8.270KGS | 18.232LBS |
| 3″ | 75mm | 40″ | 1000mm | 9.494KGS | 20.929LBS |
| 3-1/4″ | 80mm | 40″ | 1000mm | 10.802KGS | 23.813LBS |
| 3-1/3″ | 85mm | 40″ | 1000mm | 12.194KGS | 26.883LBS |
| 3-1/2″ | 90mm | 40″ | 1000mm | 13.671KGS | 30.138LBS |
| 4″ | 100mm | 40″ | 1000mm | 16.878KGS | 37.208LBS |
| 4-1/4″ | 110mm | 40″ | 1000mm | 20.422KGS | 45.022LBS |
| 4-3/4″ | 120mm | 40″ | 1000mm | 24.304KGS | 53.579LBS |
| 5″ | 130mm | 40″ | 1000mm | 28.523KGS | 62.881LBS |
| 5.5″ | 140mm | 40″ | 1000mm | 33.080KGS | 72.927LBS |
| 6″ | 150mm | 40″ | 1000mm | 37.974KGS | 83.718LBS |
| 6.3″ | 160mm | 40″ | 1000mm | 43.206KGS | 95.252LBS |
| 7.28″ | 185mm | 40″ | 1000mm | 54.683KGS | 120.554LBS |
| 8″ | 205mm | 40″ | 1000mm | 67.510KGS | 148.832LBS |
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If in stock, it usually takes 5-10 days. Or if the goods are not in stock, it is 15-20 days, depending on the quantity.
Yes, samples are provided for free, you only need to bear the shipping cost. Customized samples require a fee.
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Please don’t worry, our factory has 20 years of professional production experience. Our products are widely used in Europe, North America, Southeast Asia, Africa and other countries.
We have many years of after-sales guarantee. If you have any questions during the use of the product, you can contact us at any time.
Yes, every step before loading will be carefully inspected to ensure that the product you receive is in good condition.
We can customize the size of the product according to your requirements. Commonly used sizes include 1220*2440mm, 1220*610mm, 910*2440mm, 910*1830mm, 610*2440mm, 610*1830mm, etc.
Yes, we can produce according to the samples or drawings you provide.
Take 1220*2440*12.7mm as an example. The minimum order quantity is 10 pieces.
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