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        Glass Cloth and Polyester Film Composite MG19/MGM191

Properties and Application:

Glass colth and polyester film composite MG/MGM is made of one or two layers of Polyester film with one layer of Glass cloth,

with good dielectric properties, high heat resistance and mechanical strength, and suitable for electric motors as slot, phase,

turn-to-turn, liner insulation in F-class Motor.

 

Main Specification:

MG19

Properties

Value

Normal THK(mm)

0.09

0.11

0.15

0.20

0.25

0.45

*Polyester THK(mm)

0.025

0.05

0.05

0.05

0.10

0.35

Glass cloth THK(mm)

0.06

0.06

0.10

0.14

0.14

0.10

THK Tolerance (mm)

±0.02

±0.03

±0.05

Specific Weight(g/m2)

95±15

130±20

170±25

220±30

280±40

590±70

Tensile Strength (N/cm) ≥

MD

120

150

210

130

140

160

TD

80

120

180

90

100

140

Elongation ≥

MD

10%

TD

8%

*Breakdown Voltage

≥7KV

9KV 13KV ≥18KV

After bonding Breakdown strength

≥6KV

8KV

8KV

12KV

Bonding Strength at room temp.

No Delamination

Bonding Strength at 180+ 2 10min

No Delamination, No Blister, No Adhesive Flow

MGM191

Properties

Value

Normal THK(mm)

0.15

0.20

0.25

0.15

0.17

0.20

   0.25

*Polyester THK(mm)

0.025

0.025

0.025

0.05

0.05

0.05

0.05

Glass cloth THK(mm)

0.10

0.14

0.20

0.04

0.06

0.10

0.14

THK Tolerance (mm)

±0.02

±0.03

±0.02

±0.03

Specific Weight(g/m2)

180±30

220±30

300±30

190±30

220±30

250±30

290±30

Tensile Strength (N/cm) ≥

MD

120

150

210

130

140

160

220

TD

80

120

180

90

100

140

190

Elongation (%) ≥

MD

10

TD

8

*Breakdown Voltage 

9KV

13KV

After bonding Breakdown strength 

≥7KV

8KV

Bonding Strength at room temp.

No Delamination

Bonding Strength at 180+ 2 10min

No Delamination, No Blister, No Adhesive Flow

*Above Breakdown Voltage can be appointed, if you require higher breakdown strength, please let us know you required one.

 Product supply:

 

1, Width: 950-990 mm
2, Packing: 50 Kg/Roll; In Carton and Pallet

3. MOQ: 1,000 Kg in a lot, and 500 Kg each size.

 

 Note:

1. Above values are the accumulative typical ones by recognized testing method, but, in order to ensure you to select our

products properly, please refer to above specification and test the samples based on your using purpose or feel free to

contact our engineers for further and better understanding.

2. The color is only confirmed by samples.

 ___________________________________________

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Add: No.3 Jin Hai Road, SIP, Suzhou,China(215125)   Tel: +86-512-66903936   Fax: +86-512-82175260 

http://china-insulation.comule.com   Email: postmaster@screwtech.cn