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General Purpose Silicone Rubber Sheet (40 Shore)

Silicone rubber sheeting, 40° shore A hardness. Supplied five different colours, MOQ of 1.2m x 1m sheets (longer lengths will be supplied in continues rolls), this product is excellent for applications requiring good sealing properties at high and low temperatures, and is suitable for use from -60°C up to +230°C with capabilities at 250°C intermittently. This sheeting is fully compliant to FDA 177.2600 and EC 1935/2004, making it ideal for applications requiring direct food contact.

 

 

Ships in 2-3 days

From: £21.32 Inc. VAT £17.77 Ex. VAT

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We can produce this product in almost any size or colour. If you can't find what you're looking for enquire now

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Details & Specs

Technical


 

 

GP20

GP 30

GP 40

GP 50

GP 60

GP 70

GP 80

 

Property

Units

Typical Value

Typical Value

Typical Value

Typical Value

Typical Value

Typical Value

Typical Value

Test Method

  Hardness 

Shore
A
±5

20°

30°

40°

50°

60°

70°

80°

DIN
ISO 7619-1

Tensile
Strength

Mpa
(PSI)

10,1
(1464)

8.0
(1150)

9.0
(1300)

9.0
(1300)

10.0
(1450)

10.0
(1450)

7.0
(1015)

ISO
37 type 2

Elongation
to Failure

%

979

500

525

450

400

320

215

ISO
37 type 2

 Tear Strength  

N/mm
(lb./in.)

25,0
(142)

16.0
(91)

23
(130)

18
(100)

22
(125)

20
(115)

17
(88.5)

ASTM
D624 die B

Compression Set 24 Hrs
@ 150°C 

%

23

23

25

15

13

9

18

DIN/ISO
815    type B

 Compression
Set 22 Hrs
@ 300°F

%

-

20

22

16

10

10

16

ASTM
D395 method B type 2

Datasheets

Chemical Resistance

Availability and Fabrication Possibility

  • Smaller thicknesses are supplied in 1.2m x 10m rolls (can be cut down to any length), while 15mm and 20mm sheets are 1m square.
  • 1500mm and 1800mm width on certain thicknesses, possible on request
  • Pressure sensitive adhesive backing available
  • Can be punched or water jet cut into gaskets
  • slit into strips
  • full range of standard colors from stock with capability to colour match (MOQ might occur)

Can we help you?

If you’d like to discuss your idea, requirements or application with a member of our technical team, fill out the form below or contact us.
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