Bakelite Sheet For Electrical Panel
Basic Information:
Brand: JingHong
Materials: Wood Fiber Impregnated Insulating Paper + Phenolic Resin
Nature Color: Black and Orange
Thickness: 2mm --- 100mm
Regular Size: 1040mm*2080mm,1220mm*2200mm,1220mm*2440mm
Packaging: Regular packing, Protect by Pallet
Productivity: 30000 Tons per year
Transportation: Ocean, Land, Air
Payment: T/T
MOQ: 500KG
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Premium Bakelite Sheet For Electrical Panel - JingHong Brand
Our Bakelite Sheet For Electrical Panel combines predominant execution with demonstrated solidness. Made from wood fiber impregnated protection paper and phenolic gum, these sheets convey remarkable mechanical properties for your electrical applications. With over 30,000 tons yearly generation capacity, we guarantee steady supply and quality you can believe for your electrical board projects.
Product Description from Supplier
JingHong brand conveys high-quality electrical cover sheets fabricated utilizing progressed phenolic tar innovation. Our fabricating prepare combines wood fiber impregnated protection paper with premium phenolic gum to make sheets that meet requesting electrical industry standards.
Each sheet experiences thorough quality control testing to guarantee steady execution over all applications. Our state-of-the-art generation office keeps up strict fabricating conventions, coming about in items that electrical engineers and board producers depend on worldwide.

Product Availability
| Attribute | Details |
|---|---|
| Brand | JingHong |
| Annual Production | 30,000 tons |
| Minimum Order Quantity | 500kg |
| Lead Time | Contact us for current availability |
| Shipping Options | Ocean, Land, and Air transportation |
| Payment Terms | T/T (Telegraphic Transfer) |
| Additional Information | We keep up reliable stock levels to meet your extended due dates. Our adaptable shipping arrangements guarantee convenient delivery regardless of your location. |
Key Features
- Superior Mechanical Quality: Fabulous load-bearing capacity for board applications
- Optimal Thickness Run: Accessible from 2mm to 100mm for different requirements
- Standard Measurements: Numerous measure choices counting 1040×2080mm, 1220×2200mm, and 1220×2440mm
- Dual Color Choices: Dark and orange variations for simple identification
- Low Water Assimilation: As it were 115mg water assimilation rate guarantees long-term stability
- Consistent Thickness: 1.33g/cm³ gives dependable basic properties
Standards
Our fabricating forms comply with worldwide electrical cover guidelines. Each Bakelite Sheet For Electrical Panel meets exacting quality prerequisites for electrical applications.
Quality control measures incorporate customary testing of mechanical properties, electrical cover values, and dimensional precision. We keep up nitty gritty generation records to guarantee traceability and reliable quality delivery.
Technical Data
|
NO |
TEST ITEMS |
UNIT |
TEST RESULT |
TEST METHOD |
|
1 |
Water Absorption |
mg |
115 |
GB/T 1303.2-2009 |
|
2 |
Density |
g/cm3 |
1.33 |
|
|
3 |
Insulation Resistance after Soaking |
Ω |
2.1*108 |
|
|
4 |
Vertical Layer Breakdown Voltage (90℃ + 2℃, 25# transformer oil, 20s step by step boost, φ25mm/φ75mm cylinder electrode system) |
kV/mm |
2.7 |
|
|
5 |
Parallel Layer Breakdown Voltage (90℃ + 2℃, 25# transformer oil, 20s step by step boost, φ130mm/φ130mm flat plate electrode system) |
KV |
11.8 |
|
|
6 |
Tensile Strength |
MPa |
119 |
|
|
7 |
Parallel Layer Impact Strength (Simply Supported Beam, Gap) |
KJ/m² |
3.99 |
|
|
8 |
Vertical Layer Modulus of Elasticity in Flexure (155℃ ± 2℃) |
MPa |
3.98*103 |
|
|
9 |
Bending Strength Perpendicular to Laminations |
MPa |
168 |
|
|
10 |
Adhesive Strength |
N |
3438 |
GB/T 1303.6-2009 |
|
REMARK: 1. NO.1 the sample size is (49.78~49.91) mm * (50.04~50.11) mm * (2.53~2.55) mm; 2. NO.4 the sample thickness is (2.12~2.15) mm; 3. NO.5 the sample size is (100.60~100.65) mm * (25.25~25.27) mm * (10.15~10.18) mm; 4. NO.10 the sample size is (25.25~25.58) mm * (25.23~25.27) mm * (10.02~10.04) mm; |
||||
Technical Features: Product Safety Control
Electrical Properties:
- High dielectric quality for solid insulation
- Excellent circular segment resistance anticipates electrical failures
- Low electrical conductivity guarantees safety
Physical Properties:
- Density: 1.33g/cm³
- Water Retention: 115mg
- Temperature Resistance: Appropriate for standard electrical board working temperatures
Quality Assurance:
- Each bunch experiences comprehensive testing
- Dimensional precision confirmed some time recently shipment
- Surface quality assessment guarantees smooth finishes

Product Applications
Electrical Boards: Essential cover component for conveyance panels
Switchgear: Protection obstructions and mounting plates
Control Cabinets: Inside apportioning and component mounting
Transformer Applications: Cover layers and basic components
Industrial Hardware: Electrical segregation in machinery
Power Dissemination: Busbar bolsters and protection separators
Our sheets work superbly in both indoor and controlled open air electrical establishments. The material's steadiness makes it culminate for applications requiring long-term reliability.
OEM Service
We give comprehensive OEM arrangements custom fitted to your particular necessities. Our designing group works closely with you to create custom measurements, thicknesses, and specifications.
Custom Administrations Include:
- Non-standard estimate cutting
- Special thickness requirements
- Custom bundling solutions
- Private labeling options
- Technical back and consultation
Contact our group to talk about your particular Bakelite Sheet For Electrical Panel prerequisites. We're committed to conveying arrangements that coordinate your correct specifications.
Certification

Frequently Asked Questions
Q: What makes your bakelite sheets suitable for electrical panels?
A:Our sheets combine fabulous mechanical properties with prevalent electrical cover. The phenolic gum composition gives solid execution in electrical applications.
Q: Can you provide custom sizes?
A: Yes, we offer custom cutting administrations past our standard measurements. Contact us with your particular requirements.
Q: What's the typical delivery time?
A: Conveyance times change based on arrange amount and goal. We'll give precise timelines when you contact us.
Q: How do you ensure consistent quality?
A: Each bunch experiences comprehensive testing counting thickness confirmation, water assimilation testing, and dimensional exactness checks.
Q: What packaging do you provide?
A: We utilize defensive bed bundling to avoid harm amid transportation. Custom bundling alternatives are available.
Contact Us
Ready to source premium Bakelite Sheet For Electrical Panel for your next project? Our technical team is standing by to assist with specifications, pricing, and delivery arrangements.
Email: info@jhd-material.com
Get in touch nowadays for nitty gritty item determinations, current estimating, and accessibility data. We're here to back your electrical separator needs with dependable, high-quality materials and remarkable benefit.
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