Xuchang Chengrui Insulation Material Co., Ltd. >> 6641 Class -F DMD Insulation Paper with Polyester Film

6641 Class -F DMD Insulation Paper with Polyester Film

Name: 6641 Class -F DMD Insulation Paper with Polyester Film
Brand: china-manufacturer-directory.com
SKU: 666267262
Availability: InStock
Rating: 4.8 (144 reviews)

Supplier:	Xuchang Chengrui Insulation Material Co., Ltd.
Price:	US $ 2.4KG
Min Order:	500KG
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	6641-F
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East
Thickness:	0.17mm--0.35mm
Width:	1000mm
Package:	Carton and Pallet
Heat Resistance:	F Class 155
Storage Life:	1 Year
Application:	Switch Baseplate
Type:	Insulation Paper
Chemistry:	Inorganic Insulation
Material:	Paper
Thermal Rating:	F 155
Maximum Voltage:	<10KV
Color:	Pink,White,Green,Blue
Brand:	Chr

Product Description

Description: Class F DMD Flexible Laminate is a three-layer flexible composite material, produced by using F-class adhesive to adhere the two faces of high-melt-point polyester film with non-woven polyester fabric.
Advantage: This material has comparatively good heat-resistance, dielectrical property and good mechanical property, along with sound soakage capability.
Applications: Class F DMD mainly used as slot liner, slot closure, phase and turn-to-turn insulation in electrical motors. It can be used as interlayer insulation in transformers and other electrical appliances.

Technical Data

Type

Nominal Thickness

Tolerance

PET Film Thickness

Nominal Grammage

Tensile Strength

Elongation

BDV

Room Temperature

155±2°C

Not Bended

Bended

Not Bended

µm

g/m2

N/10mm

DMD 2-2-2

0.15

±0.020

150±22

≥80

≥70

≥10

≥15

≥7

≥6

DMD 2-3-2

0.18

±0.025

190±28

≥100

≥80

≥10

≥15

≥8

≥7

DMD 2-4-2

0.20

±0.030

100

210±32

≥120

≥95

≥10

≥15

≥9

≥8

DMD 2-5-2

0.23

±0.030

125

240±36

≥130

≥100

≥10

≥15

≥10

≥9

DMD 2-6-2

0.25

±0.030

150

260±39

≥150

≥120

≥10

≥15

≥11

≥10

DMD 2-7.5-2

0.30

±0.035

190

310±46

≥170

≥130

≥5

≥13

≥12

DMD 3-7-3

0.35

±0.040

175

390±58

≥200

≥160

≥5

≥15

≥14

DMD 3-10-3

0.40

±0.040

250

440±66

≥300

≥200

≥5

≥18

≥17

Temperature Index

°C

≥155

Storage Life

12 months,room temperature,dry and well-ventilated environment

Adhesive Property

Room Temperature

No delamination

180±2°C 10min

No delamination,blister,or adhersive flow

Wetted Adhesive Property

No delamination

Remark

This product is produced in accordance with GB/T5591.2-2002

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.