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High-Qualityinsulation Cable Kraft Paper Insulation Paper Pressboard for Transformer
US$3.30
1-99 Pieces
US$2.20
100-999 Pieces
US$1.10
1,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory EquipmentColor
Kraft Paper ColorModel NO.
0.5/0.8/1.0/1.5mmMaterial
WoodMaximum Voltage
20KV~100KVThermal Rating
A 105Thickness
1 mmDensity
1.05g/cm3MD Tensile Strength
55.6n/mm2CD Tensile Strength
32.9n/mm2MD Elongation
7.5%CD Elongation
5.6%MD Shrinkage
0.54%CD Shringkage
0.81%Thickness Shringkage
4.8Ash Content
0.84%Oil Absorption
25.2%Aqueous Extract pH
7.48Aqueous Extract Conductivity
5.7ms/MElectric Strength in Air
9.3kv/mmElectric Strength in Oil
30.5kv/mmDelivery Miosture
7.8%Transport Package
PalletSpecification
1000*2000mmTrademark
LBWOrigin
JiangsuHS Code
3921909090Production Capacity
25000kg/MonthKey features
IEC Standard Compliance: Complies with international IEC standards for safe power equipment operation.
Customizable Specifications: Customizable thickness, density, and thermal endurance grades per client needs.
Transformer Compatibility: Compatible with insulating oil and stable in high-voltage transformer environments.
Precision Pre-processing: Offers precision pre-processing services for specific application requirements.
Robust Mechanical Toughness: High mechanical toughness and long-term stability in harsh electrical fields.
Company profile
Numbo One Industrial Co., LimitedJiangsu, China
Business Type: Manufacturer/FactoryExport Year: 2014-07-01Nearest Port: ShanghaiAverage Response Time: ≤2.85hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): EXW, FOB, FCA, CIF, DAT, DDP, DAP
About Our Factory & Business Background
Address9 Huishan Avenue, Huishan, Wuxi, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsInsulating Rods, Epoxy Rod, Insulating Paper, Presspaper Board, Phenolic Cotton Sheet, Fiberglass Cloth
Our Industry Experience & Global Business Record
Main MarketsNorth America, Mid East, South America, Eastern Asia
Product Q&A
Q:What is the most fundamental difference between 3021 and 3025?
A:
3021 (phenolic paperboard) is for high-volume, low-voltage stamping of simple parts where cost sensitivity is key. 3025 (phenolic resin fabric board) is for mechanical parts like gears and bearings that need to withstand impact, friction, or vibration while meeting insulation requirements.
Q:Are these materials classified as dangerous goods for export?
A:
No, they are not classified as dangerous goods and can be transported as ordinary cargo without special transportation certifications.
Q:What are the payment terms?
A:
We typically use Telegraphic Transfer (T/T), such as 30% deposit and 70% balance against the copy of the Bill of Lading. More flexible terms can be discussed for long-term partners.
Q:What is the Minimum Order Quantity (MOQ)?
A:
We offer a flexible MOQ policy. For standard products, the MOQ can be very low. For custom sizes and thicknesses, the MOQ will be higher accordingly. Please provide your specific requirements for confirmation.
Q:What is the lead time for orders?
A:
For standard and in-stock items, shipment is typically within 7-15 working days. For custom products (special sizes, colors, etc.), the lead time is approximately 15-30 working days, depending on the order complexity.
Send Inquiry
*To:Numbo One Industrial Co., Limited
*Content:
Supplier replies will be sent to your registered email
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