Epoxy Glass Fabric Laminated Sheet Fr4 G10
| US$4.70 | 500 kg (MOQ) |
Port:
Shanghai, China
Production Capacity:
50mt/Week
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Xuchang Chengrui Insulation Material Co., Ltd.
Henan, China
Last Login Date:
Jul 29, 2025
Main Products:
Electrical Insulation Paper, Polyester Film, Fiberglass Sleeving, Insulation Material, Nmn Nomex Paper, Pressboard Presspaper, Insulation Paper, Insulation Board, Insulation Sheet, Fiberglass Tape
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Product Description
Company Info
Basic Info.
Model NO.
FR4 sheet
Application
Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Color
Water Green
Material
Maximum Voltage
<10KV
Thermal Rating
B 130
Thickness
0.5-80mm
Size
1020X2070mm
Storage Life
1 Year
Delivery Time
20days
Type
Insulation Sheet
Chemistry
Hybrid Insulation
Classification
Hybrid Insulation Materials
Certification
ISO9001
Brand
Chr
Trademark
chr
Transport Package
Pallet
Specification
ISO9001 SGS
Origin
China
HS Code
8903400
Product Description
Product Description
This product is a kind of laminated board formed through heat pressing after the electric industry fiolax cloth dips into epoxy resin. It is suitable as the mechanical, electric and electronic insulation structural components which are used under room and middle temperatures with a certain mechanical performance and electric performance requirement.
Product Parameters
Type: Insulation Tape
Insulation class:B glass(130°C)
Color: green
Thickness: 0.1-50mm
Sheet dimension: 1020mm×1220mm, 1000×2000mm
Our Advantages
-Excellent mechnical strength
-Good insulation function
-High temperature resistant
-Stable size
-Good ablity against acid ,alkali and solvent
-Hard and durable
-Good adhesive properties in the surface
-Waterproof
Applications
1.Cabinets .
2.Railway
3.Automobile
4.Transformers
5.Electric switches
6.Control boxes
7.Electric motors
8.Medical appliances
9.Household appliances
Specifications
Technical Data Sheet
| Technical Data | Method of Verification | Unit | 3240 |
| I.Physical Properties | |||
| Density | ISO 1183 | g/cm3 | 2.0~2.1 |
| Water absorption 24hrs | ISO 62 | % | 0.05~0.15 |
| III.Thermal Properties | |||
| Max. service temperature -Short term | ISO 75-2 | ºC | / |
| Max. service temperature - Long term | ISO 75-2 | ºC | 130~140 |
| Coefficient of Thermal Expansion-LW | ISO 11359 | m/K | / |
| Coefficient of Thermal Expansion-CW | ISO 11359 | m/K | / |
| Thermal Conductivity | ISO 11359 | W/(m·K) | 2.2~2.5 |
| Flammability | UL 94 | Class | V-1 |
| II.Mechanical Properties | |||
| Tensile strength at yield | ISO 527-2 | MPa | ≥220 |
| Tensile strength at break | ISO 527-2 | Mpa | / |
| Hardness Rockwell | DIN 53505 | 120-125 | |
| Izod impact strength | ISO 179 | kJ/m2 | ≥33 |
| Bending Strength | ISO 527-2 | Mpa | / |
| Flexural strength-LW | ISO 179 | Mpa | ≥314 |
| Flexural strength-CW | ISO 179 | Mpa | ≥216 |
| Adhesive Strength | ISO 179 | N | 5600 |
| Compression strength-LW | ISO 179 | Mpa | ≥350 |
| Compression strength-CW | ISO 179 | Mpa | ≥147 |
| IV.Electrical Properties | |||
| Volume resistively | IEC 60093 | Ohm (Ω) * cm | 1.3x1014 |
| Surface resisively | IEC 60093 | Ohm (Ω) | 3.5x1012 |
| Electric strength- LW | VDE 0303 | kV/mm | ≥14.2 |
| Breakdown Voltage-CW | VDE 0303 | kV | >34 |
| Relative dielectric coefficient | VDE 0303 | / | ≤4.7 |
| Dielectric Loss mudule | VDE 0303 | 50HZ | ≤0.04 |
| Arc resistance | VDE 0303 | S | / |
| NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 MV/m | |||
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