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Silicone Rubber Strip (40° Shore)

Silicone rubber strip in 40° Shore A hardness. Excellent for applications requiring good sealing properties at high and low temperatures.

These square sections are suitable for use from -60°C up to +230°C with capabilities at 250°C intermittently. 

Fully compliant to FDA 177.2600 and EC 1935/2004, making it suitable for applications requiring direct food contact. Stocked in translucent, more colours and sizes are available on request.

Product Length:

0.3-6.0mm: 10m length
8.0-12.0mm: 5m length

From: £41.28 Inc. VAT £34.40 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

  • Slit strip from Sheeting, any width possible with some being standard
  • choose from the full range of stock colors
  • any thickness/width combination is doable
  • FDA compliant
  • PSA available

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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