General Purpose Silicone Rubber Sheet (70°Shore)
Silicone rubber sheeting, 70°shore A hardness. Supplied in translucent and white, 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.
PLEASE NOTE, thicknesses of 15mm and up are available in 1m wide only. All other sizes are 1.2m wide.
Ships in 2-3 days
From: £43.97 Inc. VAT £36.64 Ex. VAT
Details & Specs
Technical
GP20 |
GP 30 |
GP 40 |
GP 50 |
GP 60 |
GP 70 |
GP 80 |
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|---|---|---|---|---|---|---|---|---|---|
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 |
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
- Can be slit into strips
- Full range of standard colours from stock with capability to colour match (MOQ may apply)
