Flexible Insulating Material Composite Polymer Epoxy Prepreg DMD Paper Is Available in Large Quantities

• Application: Electrical Power System, Electronic Device, Industrial Equipment
• Color: Red
• Material: Non Woven Fabric, Polyester Film,Epoxy Resin
• Maximum Voltage: 10KV~19KV
• Thermal Rating: F 155
• Thickness: 0.15-0.4mm
• Tensile Shear Strength: ≥3.0 MPa
• Soluble Resin Content: 75±15 G/M²
• Thickness Tolerance: ±0.02~±0.04 mm
• Nominal Thickness: 0.15/0.20/0.25/0.30/0.35/0.4 mm
• Elongation: ≥15%
• Bonding Strength: 10 Minutes Under 180±20ºC Without Stra
• Transport Package: Export Pallets
• Specification: customized
• Trademark: Huai′an Jianlong
• Origin: Huai′an
• Production Capacity: 2000ton

Product Description

Product Description

DMD Prepreg Insulating Material is a soft material formed by F-class DMD impregnated epoxy resin and then baked and semi-cured.
Type: Class F DMD Prepreg Insulating Material
Insulation Grade: F
Color: red
Normal Width: 980mm
Thickness: 0.15-0.40mm

Product Features:

DMD Prepreg insulating material has strong heat resistance, good dielectric properties and mechanical properties, can be cured at medium temperature, basically no low molecular volatile substances are produced during the baking process, and the shrinkage rate is low.

Technical Parameters:
 

Article	Einheit	Werte	Values	Values	Values	Values	Values
Name thickness	Mm	0.18	0.2	0.23	0.25	0.3	0.4
Thickness tolerance	mm	±0.02	±0.03	±0.03	±0.03	±0.03	±0.04
Grammage	G/m2	200±20	240±28	250±37	290±45	380±53	460±54
Tensile strength MD no bending	N/10mm	≥80	≥80	≥80	≥120	≥120	≥120
Breakthrough voltage	KV	≥8	≥8	≥8	≥10	≥10	≥10
Tensile strength	Mpa	≥5	≥5	≥5	≥5	≥5	≥5
Temperature Index (TI)	-	≥155	≥155	≥155	≥155	≥155	≥155

 

 

 

 

ABOUT US
Huai'an Jianlong Electrical Technology Co., Ltd. is a professional manufacturer of insulation materials, integrating research and development, production, and sales of electrical and electrical insulation materials. The company is located in Huai'an, Jiangsu, the most promising financial sustainable development city. The company currently has 10 professional engineers and over 60 technical personnel, with a monthly output of over 100 tons.
Our products mainly include various insulation boards, insulation tubes, insulation rods, insulation composite materials, and insulation processing parts. The product is widely used in equipment such as generators, motors, transformers, etc. for coil insulation, component isolation, insulation protection of high-voltage cables, switchgear, circuit breakers, etc. There is a significant demand for ultra-high voltage power grid construction; Electronics and semiconductor industry; In the field of new energy, etc.
The company strives for survival through product quality, promotes development through technological innovation, ensures production with first-class process equipment and inspection instruments, and provides high-quality products and excellent services to new and old customers at home and abroad with exquisite production technology and a spirit of continuous innovation.

 

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