Insulation Sheet/Board
3021 Electrical Phenolic Paper Laminated Sheet
3021 phenolic paper sheet also called Electrical Bakelite Board uses high-quality bleached wood paper and cotton lint pa-per as reinforcements, and is made of phenolic resin reactedwith high-purity, fully synthetic petrochemical raw materials.Wooden boards made of resin adhesive.
Heat-resistance: E Class 120°C
Thickness (mm): 0.5-100
Size(mm): 1030x2040/1220x2440/1220x2200,(or customized)
Color: orange, black
Package: pallet
Description
The electrical grade 3021 phenolic paper board is a high-performance electrical insulating laminate, also known as Bakelite electrical board.
The electrical phenolica paper board is manufactured by impregnating high-quality bleached wood paper and cotton lint paper with a phenolic resin, synthesized from high-purity petrochemical raw materials. This process results in a robust material renowned for its good mechanical strength, anti-static properties, and intermediate electrical insulation.
3021 phenolic paper board is ideally suited for use as insulating structural components in a wide range of electrical applications. It performs reliably in motors, various electrical equipment, and within transformer oil, making it a versatile and cost-effective solution for the electrical engineering and manufacturing industries.
Parameter
| Type | Insulation Board | |||||
| Heat-resistance | E Class 120°C | |||||
| Thickness | 0.5-100mm | |||||
| Size | 1030x2040mm/1220x2440mm/1220x2200mm,(or customized) | |||||
| Color | orange, black | |||||
| For more information, please contact us: [email protected] | ||||||
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Quick Answers for You
Quick answers to your pressing questions.
Q: What international certifications does your insulating paper have?
A: Our products comply with IEC standards and can also provide RoHS environmental certification reports upon customer request. All certification certificates are available upon request.
Q: If I cannot provide complete specifications, can you assist with the selection process?
A: That's exactly what we excel at. Our technical sales team has extensive experience. Please provide your application scenario, operating temperature, voltage level, and other requirements, and we will recommend the most cost-effective and efficient insulation material solution for you.
Q: How about MOQ?
A: The standard minimum order quantity(MOQ) is usually 1000kg. For customized products, the specific quantity can be negotiated.
Q: Can you provide samples for testing?
A: Yes. We are happy to provide free samples to potential customers with specific project needs. Please tell us your specific application and testing requirements so that we can recommend the most suitable model and arrange for sample delivery.
Q: Are you a trader or manufacturer?
A: We are a manufacturer of composite insulating papers (such as DMD and NMN) and insulating sleeves, with our own factory and production lines. At the same time, we have established strong strategic partnerships with other material manufacturers, enabling us to act as your one-stop sourcing consultant, efficiently meeting your diverse product needs.
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