Strong Insulation That Lowers Failure Rates
Our DMD insulation paper is a flexible composite material. It works well in motors and transformers. You can use it for slot insulation and layer insulation. We have real data to prove its quality. In 2023, a Zhejiang motor factory used our DMD insulation paper. Their insulation breakdown rate dropped by 32%. Now they buy 8 tons from us every month. Our factory is 2000 square meters. We have 20 workers. We also have 4 high-precision slitting machines. These machines cut DMD insulation paper into narrow strips as thin as 2.3 mm. Many other factories cannot do this. This high width accuracy reduces waste on your production line.
A Simple "Sandwich" Design That Customers Understand
We call our DMD insulation paper the "sandwich structure DMD." It has three layers. The middle is a PET polyester film. Both sides are polyester fiber non-woven fabric. This design gives you both strength and flexibility. We support OEM and ODM. You can choose any width, thickness, or packing method. The MOQ is 500 kg. We can send you a free sample. Just ask for a small amount. We also have an 8-hour response system. You send us a message. We reply within 8 hours. During production, we send you photos or videos. You do not need to chase us. We take care of it.
Real Performance Data You Can Trust
Our DMD insulation paper passes strict quality checks. We have ISO9001 certification. We test every batch for breakdown voltage. We also use a tensile strength tester and a glow wire tester. These devices run every day. Our annual capacity is 1000 tons. Monthly capacity is 200 tons. Below is the key data for this product.
|
Parameter |
Value |
|
Max finished width |
1600 mm |
|
Thickness range |
0.05 – 0.45 mm |
|
Temperature class |
F (155°C) – H (180°C) |
|
Min slitting width |
2.3 mm |
|
Slitting thickness range |
0.012 – 4 mm |
A South American transformer maker once used another DMD insulation paper. It did not handle heat well. We gave them our F-class (155°C) product. They passed their client's test. Now they order every two months. Their order size grew from 500 kg to 2000 kg. We have been in business for 5 years. Our payment term is 30% deposit and 70% before shipment. For custom products, it is 50% and 50%. We accept USD or RMB. Let us help you reduce failures and save money.
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