Phenolic Resin Board

Premium Phenolic Resin Board - High-Performance Industrial Insulation Material

When you require dependable electrical separator with uncommon mechanical quality, our Phenolic Resin Board conveys exceptional execution for requesting mechanical applications. Made by J&Q Unused Composite Fabric Bunch Co., Ltd beneath the trusted JingHong brand, this premium composite fabric combines cotton texture support with phenolic gum to make a flexible arrangement for electrical and mechanical components. Our product meets exacting quality guidelines whereas advertising great solidness and temperature resistance.

Product Description from the Supplier

Our JingHong brand composite sheets include high-quality cotton texture fortification impregnated with phenolic gum. Accessible in grades 3025 and 3026, these sheets come in classic brown and dark colors to suit your tasteful necessities. Standard thickness alternatives run from 2mm to 100mm, pleasing different application needs. Normal sizes incorporate 1020mm×2020mm and 1220mm×2440mm, with custom measurements accessible upon request.

Product Availability

Attribute	Details
Current Stock Status	Ready for immediate shipment
Production Capacity	30,000 tons annually
Minimum Order Quantity	500KG
Lead Time	Contact us for specific delivery schedules
Shipping Options	Ocean, land, and air transportation available worldwide

Key Features

• Superior Electrical Properties: Fabulous breakdown voltage execution in transformer oil testing
• Temperature Flexible: Lesson E rating withstands nonstop operation up to 120°C
• Mechanical Brilliance: Exceptional wear resistance and basic integrity
• Versatile Thickness Extend: 2mm to 100mm alternatives for different applications
• Premium Materials: High-grade cotton texture with phenolic tar matrix
• Standard Sizes: Different measurements accessible for quick use

Standards

Our fabricating forms comply with universal electrical separator measures. Each Phenolic Resin Board experiences thorough quality testing to guarantee steady execution. Testing methods incorporate breakdown voltage estimations in transformer oil at controlled temperatures of 90±2°C. temperatures of 90±2°C.

Technical Features: Product Safety Control

Category	Attribute	Details
Electrical Performance	Parallel-layer breakdown voltage	≥10kV (tested in transformer oil at 90±2°C)
	Perpendicular layer electrical strength	1.0mm thickness: ≥0.82 kV/mm 3.0mm thickness: ≥0.50 kV/mm
Thermal Properties	Temperature Rating	Class E (120°C continuous operation)
	Heat Resistance	Maintains structural integrity under thermal stress
Mechanical Characteristics	Wear Resistance	Exceptional durability for moving components
	Dimensional Stability	Minimal thermal expansion and contraction
	Impact Resistance	Superior shock absorption capabilities

Product Application

Our products serves different mechanical divisions effectively:

Electrical Industry:

• Transformer cover components
• Switchgear assemblies
• Circuit breaker parts
• Motor opening wedges

Mechanical Applications:

• Planetary adapt systems
• Wear plates and bushings
• Insulated basic components
• Bearing retainers

Industrial Equipment:

• High-temperature gaskets
• Electrical board backing
• Machinery wear strips
• Insulation barriers

OEM Service

We give comprehensive OEM arrangements custom fitted to your determinations. Our building group works closely with you to create custom measurements, grades, and execution characteristics. Whether you require specialized thickness necessities or special measure arrangements, our adaptable fabricating capabilities oblige your correct needs.

Custom Administrations Include:

• Precision cutting and machining
• Special thickness requirements
• Custom bundling solutions
• Technical back and consultation

FAQ

Q: What makes phenolic tar sheets appropriate for high-temperature applications?

A: The phenolic tar lattice gives great warm solidness with Lesson E temperature rating, permitting nonstop operation at 120°C whereas keeping up electrical and mechanical properties.

Q: How do you guarantee steady quality over generation batches?

A: We execute comprehensive quality control testing counting electrical breakdown voltage estimations and mechanical property confirmation for each generation batch.

Q: Can you give custom sizes past the standard dimensions?

A: Yes, our fabricating capabilities incorporate custom cutting and measuring to meet your particular application necessities. Contact us with your dimensional needs.

Q: What is the commonplace life expectancy of phenolic gum sheets in electrical applications?

A: With legitimate establishment and inside evaluated working conditions, these sheets give decades of solid benefit in electrical separator applications.

Contact Us

Ready to enhance your projects with premium composite materials? Our technical specialists are available to discuss your specific requirements and provide detailed Phenolic Resin Board recommendations.

Get in touch today:

• Email: info@jhd-material.com
• Expert Consultation: Available for technical specifications and application guidance
• Sample Requests: Contact us for material samples and testing

Trust J&Q Modern Composite Fabric Bunch Co., Ltd for your mechanical cover needs. We combine decades of fabricating skill with cutting-edge quality control to convey materials that surpass your desires.