XuJue Flexible Composite Materials

XuJue Flexible Composite Materials Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from XuJue Flexible Composite Materials, Plastic Manufacturer, 25FL, Ztaero Building, 14 #, National Uni-Science Park, No. 279 West 3rd RingRoad, zhengzhou.

High-performance flexible insulation paper solutions including DMD, pre-impregnated DMD, NMN, NHN, AMA, and AHA, for insulation protection in motors, transformers, and demanding electrical equipment.

Winding Reliability Starts with the Right Insulation — Why Prepreg DMD MattersOne solution that continues to prove its v...
08/04/2026

Winding Reliability Starts with the Right Insulation — Why Prepreg DMD Matters

One solution that continues to prove its value in real-world applications is Prepreg DMD (Polyester Film + Nonwoven Composite) — especially for F-class (155°C) insulation systems.

🔍 A Closer Look at Prepreg DMD

Instead of a simple laminate, Prepreg DMD is a carefully engineered composite:

• A 3-layer structure combining polyester film, adhesive, and polyester nonwoven fabric
• Epoxy Pre-Impregnation: Semi-cured, modified epoxy resin ensures excellent adhesion and low shrinkage during curing.
• Designed to balance mechanical strength + electrical insulation + process efficiency

⚙️ Why It Performs Better in Winding Applications

✔ Consistent bonding during curing
The epoxy pre-impregnation ensures strong adhesion between layers and conductors, reducing delamination risks.

✔ Low shrinkage, high dimensional stability
Helps maintain insulation integrity during thermal cycles.

✔ Reliable dielectric strength
Up to ~10kV breakdown voltage (at 0.25mm), supporting demanding electrical environments.

🔌 Where It’s Commonly Used

• Layer insulation in dry-type transformers
• Motor slot liners and phase insulation
• Copper / aluminum foil winding in low-voltage coils
📩 DM for technical specs or custom orders

DMD composite material is one of the most trusted solutions in the electrical industry 👉 https://ztelecpro.com/Blog/DMD-...
30/03/2026

DMD composite material is one of the most trusted solutions in the electrical industry 👉 https://ztelecpro.com/Blog/DMD-Composite-Material-for-Motor--Transf.html
✅ Strong electrical insulation
✅ Good mechanical strength
✅ Heat resistance up to 155°C (Class F)
✅ Flexible & easy to process
✅ Cost-effective solution
📌 Widely used in:
🔹 Electric motors
🔹 Transformers
🔹 Generators
💡 Quick Tip:
For high-load or high-temperature applications, Class F DMD is always a safer choice.
📦 We support:
✔ Custom sizes
✔ Stable quality supply
✔ Fast delivery
👉 Want more details? Send us a message !
WhatsApp/WeChat: +8618625523102
Email: [email protected]

25/03/2026

Class H NHN Insulation Paper 180°C | High Temperature Motor & Transformer Insulation Material

19/03/2026

⚡ Ever wondered what makes insulation paper truly reliable?

Here’s a closer look at how white DMD insulation paper is slit with precision to ensure consistent performance in real applications.

✔ Clean edges for better processing
✔ Accurate width control for stable assembly
✔ Consistent quality for large-scale production

DMD (Polyester Film + Nonwoven Fabric) is widely used in:
• Electric motors
• Transformers
• Slot & phase insulation

Behind every stable motor or transformer is precision at every step — including slitting.

💬 What specifications are you currently using for DMD?
(Custom width, thickness, insulation class?)

📩 Feel free to message us — we support custom sizes & fast delivery.


14/03/2026

Prepreg DMD Insulation Paper| B-Class(130°C)/F-Class (155°C) Transformer & Motor Insulation Material

⚡ Transformer & Motor Manufacturers — Are You Using the Right Insulation Material?Learn more👉 👉 https://ztelecpro.com/Fl...
28/02/2026

⚡ Transformer & Motor Manufacturers — Are You Using the Right Insulation Material?
Learn more👉 👉 https://ztelecpro.com/Flexible-Insulation-Paper/DM-DMD-DMDM-Insulating-paper.html
Prepreg DMD insulation paper is one of the key materials used in modern electrical equipment. When insulation performance is stable, transformers and motors operate more reliably and last longer.

Our F-Class (155°C) Prepreg DMD Insulation Paper is designed for manufacturers who need dependable insulation materials for production.

Why Many Factories Choose This Material

✔ Good thermal resistance for continuous operation
✔ Reliable dielectric performance for insulation systems
✔ Epoxy resin coating that improves bonding during coil production
✔ Flame retardant and RoHS compliant
✔ Stable supply from factory source

We also support custom insulation components machining, widely used in transformer structures and motor insulation assemblies.

Applications

• Dry-type transformers
• Motor insulation systems
• Coil layer insulation
• Electrical equipment manufacturing

📩 If you work in:
✅Transformer factory
✅Motor factory
✅Electrical equipment manufacturing

Comment “DMD” or send us a message — we can share specs, photos, and sample options.

For Purchasing & QA teams, motor insulation paper is a risk decision — not just a temperature class.DMD, NMN, NHN, AMA, ...
29/01/2026

For Purchasing & QA teams, motor insulation paper is a risk decision — not just a temperature class.

DMD, NMN, NHN, AMA, AHA may meet the same thermal rating,
but differences in layer structure and material composition directly affect production consistency.

What really matters in evaluation:
• Dimensional & mechanical stability during winding
• Flexibility and tear resistance at slot insertion
• Varnish / impregnation compatibility and bonding behavior
• Batch-to-batch consistency & defect risk

Selecting insulation paper based only on temperature class often leads to
⚠ winding damage
⚠ rework
⚠ unstable assembly efficiency

👉 For QA & purchasing, understanding insulation structure reduces hidden production risk.

⭐ NHN 6650 NOMEX® Insulation PaperClass H (180°C) Solution for Motors & TransformersWhen motors and transformers operate...
23/01/2026

⭐ NHN 6650 NOMEX® Insulation Paper
Class H (180°C) Solution for Motors & Transformers

When motors and transformers operate under high thermal stress,
insulation stability is not optional — it’s critical.

NHN 6650 NOMEX® insulation paper is engineered for Class H (180°C) applications, combining thermal endurance with mechanical reliability for long-term performance.

🌐 Learn more:
https://ztelecpro.com/.../NHN-6650-NOMEX-Insulation-Paper..

🔍 Material Highlights

✔ Class H (180°C) Thermal Rating
Maintains insulation integrity under continuous high-temperature operation

✔ Stable Dielectric Performance
Suitable for slot liners, phase insulation, and interlayer insulation

✔ Nomex® + Polyester Film Composite (NHN)
Balanced flexibility, tear resistance, and mechanical strength

✔ Good Resistance to Moisture & Chemicals
Designed for demanding electrical environments

✔ Processing-Friendly
Easy cutting, forming, and winding for mass production

⚙ Typical Applications

• Motor slot liners & phase insulation
• Transformer coil and layer insulation
• Generators, compressors, and EV motors
• Electrical equipment requiring Class H insulation systems

🏭 Why Work with XuJue / ZTelec

• 67+ years experience in flexible electrical insulation materials
• Full thickness range: 0.15 / 0.18 / 0.20 / 0.25 / 0.30 / 0.40 mm
• Stable batch quality for long-term supply
• OEM / ODM support available
• Exported to 80+ countries

📦 Supplied in rolls, sheets, or customized formats

📩 [email protected]

📱 WhatsApp: +86 18625523102








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25FL, Ztaero Building, 14#, National Uni-Science Park, No. 279 West 3rd RingRoad
Zhengzhou

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