nomex paper, mould laminated, glass cloth laminated  PRODUCTS

[nomex paper, mould laminated, glass cloth laminated]

As a professional nomex papers, mould laminateds, glass cloth laminateds manufacturer, exporter, supplier and factory in China.--Ningbo Omen Industrial Co., Ltd. was established on 1996, We are a professional Manufacturer of Irrigation Products, nomex paper, mould laminated, glass cloth laminated, Thermal insulations, Seals, ELECTRIAL SULATION material, Plastic, Aluminum and Glass packaging. As a mutual group enterprise, our company owned 10 different productiondepartments, 120 professional technicians and 1500 employees at present.

polyimide coverlay, electrical pressure sensitive tapes
6050 Polyimide film
We can, therefore, guarantee to provide our customers with competitiveprices, prompt delivery and different products. Most of our products, nomex papers, mould laminateds, glass cloth laminateds are widely distributed to more than 70 countries &. Areas.
6050 Polyimide film

Composition: Polyimide resin

Characteristics & application: Excellent heat and cold resistances, radiation,water, acid and freon resistances, used as class H insulation for electric machinery and appliance.

Temperature classification: Class H

Implemented standard: JB 2726-80

• polyimide film £¨ CENPI )£º 25-125 um thickness is available.

• Polyimide film coated with FEP £¨ CENFPI )

PI film thickness £º 25um or 30 um Coating thickness £º 12.5um or 10um

3. Polyimide film coated with silicone adhesive £¨ CENSPI )

PI film thickness £º 25um or 50 um Coating thickness £º 35um

4. Polyimide film sputtered with copper £¨ CENCPI )

PI film thickness £º 25um or 50 um Coating thickness £º 20nm-100nm

5. Two layers adhesiveless polyimide copper clad laminate

6. ITO transparent condutor film

7. PET film sputtered with copper

8. Other polyimide eated products

thickness

item

25um

50um

75um

100um

125um

150um

175um

Testing standard

Thickness tolerance £¨ um )

¡À 3

¡À 3

¡À 5

¡À 6

¡À 8

¡À 10

¡À 12

JB/2726-1996

Tensile strength

£¨ Mpa )

MD

>= 150

>= 145

>= 140

>= 135

>= 130

>= 125

>= 120

ASTMD-882

TD

>= 145

>= 135

>= 130

>= 125

>= 120

>= 115

>= 110

ASTMD-882

Elongation breaking

£¨ % )

MD

>= 55

>= 60

>= 65

>= 70

>= 75

>= 80

>= 85

ASTMD-882

TD

>= 55

>= 60

>= 65

>= 70

>= 75

>= 80

>= 85

ASTMD-882

Shrinkage £¨ % ) 250 oC

<= 0.30

<= 0.28

<= 0.26

<= 0.24

<= 0.22

<= 0.20

<= 0.20

ASTMD-1024

breakdown voltage £¨ MV/m )

>= 200

>= 180

>= 160

>= 140

>= 130

>= 120

>= 110

ASTMD-1-49

Surface resistivity £¨¦¸)

>= 1*10 15

>= 8*10 14

>= 5*10 14

>= 1*10 14

>= 1*10 14

>= 5*10 13

>= 5*10 13

ASTMD-257

Volume resistivity £¨¦¸ cm )

>= 1*10 18

>= 8*10 17

>= 5*10 17

>= 1*10 17

>= 1*10 17

>= 5*10 16

>= 5*10 16

ASTMD-257

Relative permittivity1KHz

<= 3.5

<= 3.6

<= 3.7

<= 3.7

<= 3.7

<= 3.8

<= 3.8

ASTMD-150

Dissipation factor of medium 1KHz

<= 0.0025

<= 0.0025

<= 0.0025

<= 0.0025

<= 0.0027

<= 0.0030

<= 0.0030

ASTMD-250

Specification

Unit

Index values

Density

g/cm3

¡Ý1.4

Tensile strength

Mpa

¡Ý100

Extension rate

%

¡Ý25(Longitudinal)
¡Ý20(Latitudinal)

Volume resistivity

M¦¸.m

¡Ý1.0¡Á107(20¡æ)     ¡Ý1.0¡Á104(200¡æ)

Relative permittivity(103Hz)

 

¡Ü4(Power frequency)

Dissipation factor

of medium

Power frequency

¡¡

¡Ü0.01

1000Hz

¡¡

--

Dielectric strength

V/¦Ìm

¡Ý100(60)(20¡À5¡æ)
¡Ý80(48)(200¡æ)                 

mould laminateds
SMC MOULD LAMINATED PRODUCTS
SMC MOULD LAMINATED PRODUCTS
These series of products are sheet mould plastic that are made from unsaturated polyester glass fibre and many kinds of supporting materials. It has excellent moulding technices, low plastic shrinkage, excellent insulating/mecjanical flame-retarding size stability properties. It can be used as insulating components of high voltage or low voltage electric appliances.
glass cloth laminateds
3250 Silicone glass cloth laminated sheet
It is created from electrical glass cloth with alkali-free that has been impregnated with silicone resin under pressure. heat and rolling. The thermal grade is class H insulation. With excellent mechanical strength and dielectric property, wet-resistant . Used for the insulating slots. windings. gaskets. junction board of the dry-type transformer/railway transformer/electrical equipment/traction motor etc.

Sheets: Thickness0.5-200mm Size:1000X2000mm

Technical data

No Specification Unit Index

1 Water absorption 0.4-12mm mg 28-85

2 Flexural strength perpendicular to lamination Mpa >= 119.6

3 Notch impact strength parallel to KJ/ M2 >= 24.9

lamination charpy

4 Electrical strength parallel to lamination KV 25

in transformer oil 90 +- 2 oC (1min)

5 5Insulation resistivity parallel to M ¦¸ >= 1X10 2

lamination after wet

6 Dissipation factor 1MHZ after wet <= 0.07

7 Permittivity at 1MHZ after wet <= 6

 

 

  PRODUCTS LIST

 Sealing and gasket, Thermal insulation

+
+
+
+
+
+

 Electrial insulations

+
+
+
+
+

 IRRIGATION

+
 PVC Ball Valves
+
Butterfly Valves
+
PVC Fitting
+
PPR Valves & Fitting
+
Faucet Sprayers & Faucets

 LAWN & GARDEN

+
 Spray Guns
+
Sprinkler and Fittings
+
+
Hose Connectors& Accessories

Contact person:Mr. Sunne Feng    Email: sales@omenco.com
Phone : +86-574-88183823,83030723,83036723    Fax : +86-574-56664782, 83030721     Mobile : +86-13566061608
Address :3F, A7 Building,Waiduan Industrial Zone, Siming East Road, Yinzhou , Ningbo, China. 315100
All Rights Reserved. Designed By Haibo Network Inc. Powered By HiSupplier.com Online Inc.