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Pre-Extracted F-Class DMD Insution Paper

Name: Pre-Extracted F-Class DMD Insution Paper
Brand: all-electronics-online.com
SKU: 702684832
Availability: InStock
Rating: 4.5 (90 reviews)

Price:	US $ 2.5kg
Trade Terms:	FOB,CFR,CIF
Min Order:	500kg
Pay Type:	L/C,T/T

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Showroom Product Company Profile

Prod Model:	6641
Markets:	North America,Africa,Oceania,Mid East,Eastern Asia
Thickness:	0.18-0.45mm
Width:	1000mm
Package:	Carton and Pallet
Storage Life:	1 Year
Application:	Insulating Varnish
Type:	Solid
Chemistry:	Organic Insulation
Material:	Paper
Thermal Rating:	F 155
Maximum Voltage:	<10KV

Product Description

Specifications
Pre-impregnated DMD:
F Grade DMD
0.18-0.45mm
Excellent dielectric and mechanical property, high tensile strength
F-grade Epoxy Pre-impregnated DMD

Pre-impregnated DMD composite insulation paper (Class F) is formed in the process of precuring the modified F-Class DMD with Impregnation of high-temp resistant epoxy resin into B-stage by baking.

Pre-impregnated DMD insulation paper
With high insulating properties, Pre-impregnated DMD Insulation Paper is used for the insulating slots, liners and layers for F-grade motor and transformer.

Characters:
Pre-impregnated DMD Insulation Paper is Class F (155 degree) insulating paper. This product has long shelf life at room temperature, low precuring temperature and time, showing excellent electrical insulation, bonding and heat-resistant properties.
Application:
It is used for the liner insulation of copper foil/aluminum foil, wrapped low voltage coils in dry-type transformer and slot insulation and interphase insulation in Class B-F motor and electrical appliances

DMD Pre-impregnated insulation paper techology data

No.	Item	Unit	Index value
1	Thickness	mm	0.18,0.20	0.25,0.30,0.40
2	Thickness and tolerance	mm	±0.03	±0.04
3	Width and tolerance	mm	±1	±1
4	Tensile strength (MD no bending)	N/mm	≥70	≥100
5	Dielectric strength	KV/mm	≥4.0	≥4.0
6	volatilize rate	%	<1.5
7	Content of soluble resin	%	≥85
8	Spread shear strength	M/Pa	≥3.0
9	Fire resistance	oxidized index	>28

Welcome Xuchang ChengRui Electrical Insulation Material Co., Ltd

If any question, pls contact our sales

Our main products are as follows:

Film Products: 6020/6021 Polyester film, 6051 polymide film

Flexible composite insulation paper: 6630 DMD insulation paper, 6641-F DMD, 6640NMN, 6650NHN, 6520/6521 insulation paper

Insulation binding tape: Alkali-free fiberglass tape, 2840 epoxy resin impregating binding tape, mica tape, cotton tape, shirinkable binding tape,

Insulation Sleeving: 2715 PVC fiberglass sleeving, 2751 silicone fiberglass sleeving, 2753silicone resin fiberglass sleeving, 2740 acrylic fiberglass sleeving.

Impregnating fiber products: 2432alkyd Fiberglass varnish cloth tape, 2310 oil varnish cloth, 2450, 2210

Electrical insulation paper: Insulation paperboard, Diamond Dotted paper, presspaper, crepe paper, cable paper

Laminated sheets: 3021 phenolic paper sheet, 3025phenolic cotton cloth sheet, 3240epoxy fiberglass sheet, 3841 epoxy rod, 3722-1 cloth bar

The products are widely used for slot insulation, interturn insulation, layer insulation and liner insulation of the large and small motor. Some are for binding insulation of transformer, impregnating material, electrical wire and other electrical insulation.