Joints élastomères recouverts d'une grille tressée
  • Joints élastomères recouverts d'une grille tressée

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Fabricant: TEMAS

Joints élastomères recouverts d'une grille tressée

Elastomer core gasketsare made of a resilient rubber core, knitted over by layers of wire mesh (most common istwo layers). The knitted wire element provides EMI shielding effectiveness, while the elastomer core enables the gasket section to recover more quickly, following repeated compressions. Elastomer core gasketsare used where the application requires a conformable EMI seal and even where a dust protection is needed.

  • improved resiliency combined to dust-moisture sealing
  • excellent attenuation characteristics (95-105 db in e-field, 40-80 db in h-field)
  • continuous or cut-to-length gaskets
  • pressure sensitive adhesive (as an option)

Available materials:

  • neoprene sponge (NS)
  • epdm sponge (ES)
  • silicone sponge (SS)
  • silicone tube (ST)
  • low density urethane foam (LF)

Complete the P/N with
2- letters core suffix ; the number of layers (2 is standard) ;
2- letters METAL SUFFIX.

And wire materials:

  • monel  (MO)
  • tinned copper clad steel  (TC)
  • stainless steel  (SL)
  • beryllium copper  (BC)
  • tinned copper  (TR)
  • aluminium  (AL)

Mechanical tolerances
1,5-5 mm +0,3 -0,3 mm
5,5-12 mm +0,6 -0,6 mm
>12 mm +0,9 -0,9 mm

 


Order example

BE.048.159.ST.2-MO
double P section, 4.8x15.9 mm , 2 layers of Monel wire over Silicone Tube

 

Round

Uszczelki elastomerowe pokryte plecioną siatką

P/N Diameter
[mm]

TE.016

 1.6

TE.024

 2.4

TE.032

 3.2

TE.048

 4.8

TE.064

 6.4

TE.080

 8.0

TE.095

 9.5

TE.111

 11.1

TE.127

 12.7

TE.159

 15.9

TE.191

 19.1

Rectangular

Uszczelki elastomerowe pokryte plecioną siatką

P/N Height
[mm]		 Width 
[mm]

RE.024.024

 2.4 2.4

RE.024.048

 2.4 4.8

RE.024.064

 2.4 6.4

RE.032.032

 3.2 3.2

RE.032.064

 3.2 6.4

RE.032.080

 3.2 8.0

RE.048.048

 4.8 4.8

RE.048.080

 4.8 8.0

RE.048.127

 4.8 12.7

RE.064.064

 6.4 6.4

RE.064.127

 6.4 12.7

RE.080.127

 8.0 12.7

RE.095.127

 9.5 12.7
 

P section

Uszczelki elastomerowe pokryte plecioną siatką

P/N Height  
[mm]		 Width 
[mm]

PE.032.095

 3.2 9.5

PE.032.127

 3.2 12.7

PE.032.159

 3.2 15.9

PE.032.191

 3.2 19.1

PE.048.127

 4.8 12.7

PE.048.159

 4.8 15.9

PE.048.191

 4.8 19.1

PE.048.222

 4.8 22.2

PE.080.159

 8.0 15.9

PE.080.191

 8.0 19.1

PE.080.222

 8.0 22.2

PE.080.254

 8.0 25.4

PE.095.320

 9.5 32.0

DOUBLE P section

Uszczelki elastomerowe pokryte plecioną siatką

P/N Height
[mm]		 Width 
[mm]

BE.032.095

 3.2 9.5

BE.032.127

 3.2 12.7

BE.032.159

 3.2 15.9

BE.032.191

 3.2 19.1

BE.048.159

 4.8 15.9

BE.048.191

 4.8 19.1

BE.048.222

 4.8 22.2

BE.048.254

 4.8 25.4

BE.080.191

 8.0 19.1

BE.080.222

 8.0 22.2

BE.080.254

 8.0 25.4

BE.080.320

 8.0 32.0

BE.095.320

 9.5 32.0
Other size, configurations or ready-to-mount finished gaskets (according to your drawing) available upon request
.

Shielding performances comparison

Uszczelki elastomerowe pokryte plecioną siatką

This graph compares general performances in E-fieldand H-field screening of four gaskets made of different materials (monel, stainless steel, tinned copper and aluminium). Tests are performed on type T.064.SS.2-XX, with round cross-section and silicone sponge core, in accordance with MIL STD 285


MONEL

Material No. (DIN) 2.4360
Wire Diameter 0,11 mm
Test gasket TE.064.SS.2-MO

Shielding Effectiveness

Electrical
Frequency [Hz] Mode Screening [dB]
1 M E 124,5
10 M E 107
110 M P 105,5
400 M P 98
1 G P 82
10 G P 62
Magnetic
10 K H 37
100 K H 40
1M H 44,5

Tinned Copper Clad Steel

ASTM-B-520
Wire Diameter 0,11 mm
Test gasket TE.064.SS.2-TC

Shielding Effectiveness

Electrical
Frequency [Hz] Mode Screening [dB]
1 M E 125,5
10 M E 109
110 M P 110
400 M P 99,5
1 G P 63
10 G P 58
Magnetic
10 K H 38
100 K H 62,5
1M H 79
 


Stainless Steel

AISI 304 , Material (DIN) 1.4301
Wire Diameter 0,11 mm
Test gasket TE.064.SS.2-SL

Shielding Effectiveness

Electrical
Frequency [Hz] Mode Screening [dB]
1 M E 125,5
10 M E 109
110 M P 110
400 M P 99,5
1 G P 63
10 G P 58
Magnetic
10 K H 38
100 K H 62,5
1M H 79

Aluminium

Alloy 5056 , AMS-4182
Wire Diameter 0,13 mm
Test gasket TE.064.SS.2-AL

Shielding Effectiveness

Electrical
Frequency [Hz] Mode Screening [dB]
1 M E 125,5
10 M E 109
110 M P 110
400 M P 99,5
1 G P 63
10 G P 58
Magnetic
10 K H 38
100 K H 62,5
1M H 79
 

Tests performed in accordance with MIL STD 285

Moins
Lire la suite

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Elastomer core gasketsare made of a resilient rubber core, knitted over by layers of wire mesh (most common istwo layers). The knitted wire element provides EMI shielding effectiveness, while the elastomer core enables the gasket section to recover more quickly, following repeated compressions. Elastomer core gasketsare used where the application requires a conformable EMI seal and even where a dust protection is needed.

  • improved resiliency combined to dust-moisture sealing
  • excellent attenuation characteristics (95-105 db in e-field, 40-80 db in h-field)
  • continuous or cut-to-length gaskets
  • pressure sensitive adhesive (as an option)

Available materials:

  • neoprene sponge (NS)
  • epdm sponge (ES)
  • silicone sponge (SS)
  • silicone tube (ST)
  • low density urethane foam (LF)

Complete the P/N with
2- letters core suffix ; the number of layers (2 is standard) ;
2- letters METAL SUFFIX.

And wire materials:

  • monel  (MO)
  • tinned copper clad steel  (TC)
  • stainless steel  (SL)
  • beryllium copper  (BC)
  • tinned copper  (TR)
  • aluminium  (AL)

Mechanical tolerances
1,5-5 mm +0,3 -0,3 mm
5,5-12 mm +0,6 -0,6 mm
>12 mm +0,9 -0,9 mm

 


Order example

BE.048.159.ST.2-MO
double P section, 4.8x15.9 mm , 2 layers of Monel wire over Silicone Tube

 

Round

Uszczelki elastomerowe pokryte plecioną siatką

P/N Diameter
[mm]

TE.016

 1.6

TE.024

 2.4

TE.032

 3.2

TE.048

 4.8

TE.064

 6.4

TE.080

 8.0

TE.095

 9.5

TE.111

 11.1

TE.127

 12.7

TE.159

 15.9

TE.191

 19.1

Rectangular

Uszczelki elastomerowe pokryte plecioną siatką

P/N Height
[mm]		 Width 
[mm]

RE.024.024

 2.4 2.4

RE.024.048

 2.4 4.8

RE.024.064

 2.4 6.4

RE.032.032

 3.2 3.2

RE.032.064

 3.2 6.4

RE.032.080

 3.2 8.0

RE.048.048

 4.8 4.8

RE.048.080

 4.8 8.0

RE.048.127

 4.8 12.7

RE.064.064

 6.4 6.4

RE.064.127

 6.4 12.7

RE.080.127

 8.0 12.7

RE.095.127

 9.5 12.7
 

P section

Uszczelki elastomerowe pokryte plecioną siatką

P/N Height  
[mm]		 Width 
[mm]

PE.032.095

 3.2 9.5

PE.032.127

 3.2 12.7

PE.032.159

 3.2 15.9

PE.032.191

 3.2 19.1

PE.048.127

 4.8 12.7

PE.048.159

 4.8 15.9

PE.048.191

 4.8 19.1

PE.048.222

 4.8 22.2

PE.080.159

 8.0 15.9

PE.080.191

 8.0 19.1

PE.080.222

 8.0 22.2

PE.080.254

 8.0 25.4

PE.095.320

 9.5 32.0

DOUBLE P section

Uszczelki elastomerowe pokryte plecioną siatką

P/N Height
[mm]		 Width 
[mm]

BE.032.095

 3.2 9.5

BE.032.127

 3.2 12.7

BE.032.159

 3.2 15.9

BE.032.191

 3.2 19.1

BE.048.159

 4.8 15.9

BE.048.191

 4.8 19.1

BE.048.222

 4.8 22.2

BE.048.254

 4.8 25.4

BE.080.191

 8.0 19.1

BE.080.222

 8.0 22.2

BE.080.254

 8.0 25.4

BE.080.320

 8.0 32.0

BE.095.320

 9.5 32.0
Other size, configurations or ready-to-mount finished gaskets (according to your drawing) available upon request
.

Shielding performances comparison

Uszczelki elastomerowe pokryte plecioną siatką

This graph compares general performances in E-fieldand H-field screening of four gaskets made of different materials (monel, stainless steel, tinned copper and aluminium). Tests are performed on type T.064.SS.2-XX, with round cross-section and silicone sponge core, in accordance with MIL STD 285


MONEL

Material No. (DIN) 2.4360
Wire Diameter 0,11 mm
Test gasket TE.064.SS.2-MO

Shielding Effectiveness

Electrical
Frequency [Hz] Mode Screening [dB]
1 M E 124,5
10 M E 107
110 M P 105,5
400 M P 98
1 G P 82
10 G P 62
Magnetic
10 K H 37
100 K H 40
1M H 44,5

Tinned Copper Clad Steel

ASTM-B-520
Wire Diameter 0,11 mm
Test gasket TE.064.SS.2-TC

Shielding Effectiveness

Electrical
Frequency [Hz] Mode Screening [dB]
1 M E 125,5
10 M E 109
110 M P 110
400 M P 99,5
1 G P 63
10 G P 58
Magnetic
10 K H 38
100 K H 62,5
1M H 79
 


Stainless Steel

AISI 304 , Material (DIN) 1.4301
Wire Diameter 0,11 mm
Test gasket TE.064.SS.2-SL

Shielding Effectiveness

Electrical
Frequency [Hz] Mode Screening [dB]
1 M E 125,5
10 M E 109
110 M P 110
400 M P 99,5
1 G P 63
10 G P 58
Magnetic
10 K H 38
100 K H 62,5
1M H 79

Aluminium

Alloy 5056 , AMS-4182
Wire Diameter 0,13 mm
Test gasket TE.064.SS.2-AL

Shielding Effectiveness

Electrical
Frequency [Hz] Mode Screening [dB]
1 M E 125,5
10 M E 109
110 M P 110
400 M P 99,5
1 G P 63
10 G P 58
Magnetic
10 K H 38
100 K H 62,5
1M H 79
 

Tests performed in accordance with MIL STD 285

Moins
Lire la suite