Where it is usedEV & BatteryLow-smoke sponge for battery seals and ceramifying compound for safety cable.
Where it is usedProcess & Clean RoomsExtruded door profiles, inflatable gaskets, cord, and vacuum and pressure hose.
Silicone Strips
Rubber strips in any hardness and colour, for sealing and edging.
Extruded or cut from sheet, from 20° to 80° Shore A, a wider hardness selection than most silicone ranges, in an extensive array of colours, including colours matched to a sample you provide.
- Hardness
- 10–80 Shore A across grades
- Max temperature
- +300 °C, peroxide grade
- Grades
- 6 from general to V-0
- Datasheet and price in one reply
- Grade confirmed before you order
- Delivery date confirmed with the quote
- Domestic and international supply
Specifications
Every figure from our catalogue. Unsure what a term means? Open the explainer under the table.
| Grade | Shore | Temperature | What it is for |
|---|---|---|---|
| General purpose | 40–80 | −60 to +200 °C | Good all-round physical properties, in many shore hardnesses. |
| Non-postcured | 50–80 | −60 to +250 °C | Low compression set and better temperature resistance, for parts under pressure where shape retention matters. |
| High tear, high temperature (peroxide cure) | 40–80 | −60 to +300 °C | Excellent temperature withstand capacity, good tensile and wear strength, and transparency. |
| High tear transparent (platinum cure) | 40–70 | up to +250 °C | Very pure silicone with no by-products remaining. Mainly medical applications. |
| V-0 sponge | 10–30 | −60 to +220 °C | Sealing against uneven faces at ultra-low hardness, with UL 94 V-0 flame retardancy. |
| Flame retardant / electrically conductive | 60–70 | up to +200 °C | Combines the properties of both the flame-retardant and electrically conductive grades. |
Tighter tolerances can be accommodated on request. Whether extruded or cut from sheet, we work with the manufacturer to tailor the product to your specific requirement.
New to these terms?What the numbers mean
- Shore A
- How hard the rubber is. 25 is soft like a rubber band, 40 like a pencil eraser, 70 like a car tyre, 80 firm like a shoe heel.
- Tensile
- How hard you can pull before it breaks. Higher is stronger.
- Compression set
- How much thickness it fails to recover after being squeezed. Lower is better for seals.
- Tear
- How well it stops a small cut from spreading.
- V-0
- UL 94 V-0: if it catches fire, the flame stops within 10 seconds, with no burning drips.
- Platinum
- Platinum-cured: made without peroxide, so nothing is left behind to leach out. Used where purity matters.
Try it
Two quick, hands-on ways to understand this product before you ask.
How firm is 10–80 Shore A?
Drag the press down onto a block, then let go. It gives way and springs back as the real rubber would: from soft like a rubber band to firm like a shoe heel.
Will it take your temperature?
Drag the marker to the hottest (or coldest) your part sees.
You may also need
Products from the same family, and ones used alongside it in the same industries.
Rubber seals in any shape, made from your drawing or a sample, for doors, ovens and machines.
Rubber ProfileHeat on request
A made-to-size rubber cover for rollers in printing and film-treating machines.
Silicone SleevesHeat on request
Round or square rubber cord that sits in a groove to seal doors, ovens and lids.
Silicone Cord−60 to +300 °C
A seal you fill with air to close tightly, and let down to open easily.
Inflatable GasketHeat on request
Ordering is three steps
No account, no checkout. You tell us what you need; we reply with the grade, the datasheet and the price.
- 01
Add to enquiry
Add every product you are interested in. Not sure? Add your best guess.
- 02
Send it
Open your enquiry, add the size, quantity and where it will be used, and send it by WhatsApp or email.
- 03
Get a clear quote
We confirm the right grade and reply with the datasheet, price and delivery date.