Insulating Material 6630 DMD Paper/Presspaper

• Application: Insulators, Electrical Winding Insulation, Electrical Base, Shell, Motor, Insulating Varnish
• Type: Solid
• Chemistry: Inorganic Insulation
• Material: Fiberglass Cloth
• Thermal Rating: B 130
• Maximum Voltage: <10KV
• Model NO.: 6630 DMD insulation paper
• Classification: Inorganic Insulation Material
• Certification: ISO9001
• Color: Nature,Beige
• Brand: Chr
• Thickness: 0.10mm-0.40mm
• Width: 1000mm
• Heat-Resistance: B Class 130
• Package: Carton and Pallet
• Transport Package: Carton and Pallet
• Specification: IS90001, SGS
• Trademark: CHR
• Origin: China
• HS Code: 4600900
• Production Capacity: 50mt/Week

Product Description

6630-B DMD Insulation Paper Introduction

This DMD insulation paper is a three-layer composite electrical insulation paper. It is laminated with two layers of polyester fiber non-woven fabric and a single layer of polyester film in the center. The structure is Dacron+Mylar+Dacron, so it is referred to as DMD.

It has good dielectric and mechanical properties, high tensile strength, and heat resistance. Suitable for Class B (130ºC) as slot insulation and linear motor, electrical insulation, and turn-to-turn insulation.

 

Thickness:0.15mm-0.4mm

Width:1000mm or customized

Color: White, green, blue, and pink

Insulation Class: B class (130°C)

 

6630-B DMD Insulation Paper Features:

1. Excellent electrical properties

2. High tear, tensile, and burst strength

3. Retained flexibility

4. Physical Toughness

5. Excellent moisture and chemical resistance

 

6630-B DMD Insulation Paper Applications:

It is for B-grade motors, generators, or other electric appliances, as slot, intern, phase, and liner insulation.

 

6630-B DMD Insulation Paper Specifications

echnical Specifications			Unit	Values
Thickness			mm	0.15	0.18	0.2	0.23	0.25	0.3	0.35	0.4
PET Film Thickness			mm	0.05	0.075	0.5	0.125	0.15	0.175	0.20	0.25
Tensile Strength	MD	Not Bended	N/10mm	≥80	≥100	≥120	≥130	≥150	≥170	≥200	≥300
		Bended		≥80	≥90	≥105	≥115	≥130	≥150	≥180	≥220
	TD	Not Bended		≥80	≥90	≥105	≥115	≥130	≥150	≥180	≥220
		Bended		≥70	≥80	≥95	≥100	≥120	≥130	≥160	≥200
Break Down Voltage		Room Temperature	KV	≥7.0	≥8.0	≥9.0	≥10.0	≥11.0	≥13.0	≥15.0	≥18.0
Adhesive Property		Room Temperature	-	No delamination
		155ºC±2ºC, Ten min	-	No delamination, blister, or adhesive flow