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SIL16 High Temperature Sponge Sheeting

Medium density (250kg/m3) silicone rubber sponge sheeting.  

This sheeting is suitable where a soft, easily pliable rubber is required. High temperature seals and gaskets are examples of potential uses. These sheets perform at temperatures from -60°C to +270°C, 300°C intermittently. Silex SIL16 meets the flammability requirements of FAR 25/JAR25/CS 25 Appendix F, Part 1 (a)(1)(iv) and (a)(1)(v) horizontal flammability.

This product is supplied in 1m wide sheets. Available in RIOX and Off-white.

From: £55.32 Inc. VAT £46.10 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


Grades

SIL10
HT

SIL10
HT

SIL10
HT

SIL10
HT

Property

Units

Typical Value

Typical Value

Typical Value

Typical Value

Test Method

  Density
*

kg.m³
lb.ft³

220
14

250
16

390
24.0

550
34.3

BSENISO
845 ASTM D3574

Hardness
**

Shore
OO
Shore
A


25

2


42
5

63
17

86
30

ASTM
D2240

Compression
Stress
40% Strain
***

kPa
PSI

50
4.6

90
6,4

165
9.0

470
34.8

BSENISO
33886
Part
1,2      ASTM D1056

 Tensile Strenght 

MPa
PSI

0.6
87

0.6
87

0.8
116

2.0
290

BSENISO
1798
ASTM
D412

Elongation to failure

%

140

145

120

130

BSENISO
1798 ASTM D412

 Compression Set 50% Compression 24hrs Recovery,
22 hrs
70°C (158°F)

%

10.0

1.0

1.0

4.0

BSENISO
1856

Compression Set 50% Compression 24hrs Recovery,
22 hrs
100°C (212°F)

%

22.0

4.0

4.0

10.0

ASTM
D1056

Datasheets

Chemical Resistance

Availability and Fabrication Possibility

  • any industrial application where Temperatures up to 300°C are relevant
  • available in white, riox and black from stock, capability to color match (MOQ might apply)
  • supplied in rolls or individual sheets, 1mx10m or 1mx1m
  • PSA options available
  • can be punched or waterjet cut into gaskets and seals
  • also available as extrusion grade
  • because of its closed cell nature able to meet IP Class 67

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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