Phenolic Cotton Cloth Laminated Fabric Sheet/Board 3025
| US$2.20 | 1,000 kg (MOQ) |
Port:
Shanghai, China
Production Capacity:
50t/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
Find Similar Products
Product Description
Company Info
Basic Info.
Model NO.
3025
Application
Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment
Color
Brown
Material
Phenolic
Maximum Voltage
<10KV
Thermal Rating
E 120
Thickness
0.5mm-120mm
Size
1mx2m
Heat-Resistance
E Class 120
Storage Life
1 Year
Delivery Time
20days
Type
Insulation Sheet
Chemistry
Inorganic Insulation
Classification
Inorganic Insulation Material
Certification
ISO9001
Brand
Chr
Trademark
Chr
Transport Package
Pallet
Specification
ISO9001 SGS
Origin
China
HS Code
3260900
Product Description
Product Description
1.Description of t3025 phenolic cotton cloth laminated sheet
Phenolic cotton cloth laminated sheet/ 3025 Phenolic Cotton Fabric Laminate Sheet is a kind of insulation sheet, made of coarse cotton cloth impregnated phenolic resin by processing under heat and pressure. This product is widely used for low voltage applications ,for machines & appliances having higher voltages but lower electrical stress (slot wedges ,spacers) as material for bearing , gears , rollers & other constructional components , drilling jigs , underwater bearings , telecommunication & high frequency technique property ,oil resistance and dielectric property, as electrical materials with low electric property2.The specification:
Heat-resistance: E Class 120
Thickness: 0.5mm-120mm
Size: 1020X2070MM 1MX2M 980X1980MM
Package: Pallet or upon the customer's request
Storage life: 1 year
3.Technical of textolite
| Properties | Unit | Grade | |
| 3025 | |||
| Flexural strength perpendicularto laminations | ≥ | MPa | 100 |
| Compression strength perpendicular To laminations | ≥ | MPa | 245 |
| Bonding strength | ≥ | N | 5400 |
| Dielectric StrengthPerpendicular to Laminations(in 90±2°C transformer oil,1mm in thickness) | ≥ | KV/mm | 0.82 |
| Breakdown voltage parallelto laminations(in 90±2°CTransformer oil) | ≥ | kV | 1 |
| Permittivity(1MHz) | ≤ | - | 5.5 |
| Dissipation factor(1MHz) | ≤ | - | 0.04 |
| Insulation Resistance afterimpregnated in water | ≥ | Ω | 1.0×106 |
| Density | g/cm3 | 1.45-1.5 | |
| Water absorption(1mm in thickness) | mg | 206 | |
| Color | - | Brown | |
| Tensile strength | ≥ | MPa | 98 |
| Impact strength | ≥ | KJ/m2 | 8.8 |
| Temperature index(short time). | ≥ | - | 120 |
Detailed Photos
Send your message to this supplier
People who liked this also liked
US$10.00-25.00
100 Bags (MOQ)
US$25.00-100.00
204 cubic meters (MOQ)
US$0.08-0.10
100 Rolls (MOQ)
US$0.64-4.91
100 PC (MOQ)
US$25.00-100.00
204 cubic meters (MOQ)
US$0.50-6.00
1 Piece (MOQ)
