Silicraft Industrial Silicone Atelier
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Industrial Silicone Seal Strip
IG-005 · industrial-silicone-seal-strip

Industrial Silicone Seal Strip

Extruded D-profile, adhesive backed

The Industrial Silicone Seal Strip is a extruded D-profile, adhesive backed. We mold it by HCR extrusion in a Shore A 40–70 compound, holding ±0.30 mm across production lots, and it complies with ASTM D2000 · SAE J200 · RoHS · UL 50E. Typical minimum order is 1,000 m; series lead time is 18 days.

An extruded hollow D-profile strip supplied with acrylic adhesive backing, for enclosure and panel sealing where a solid gasket would need a moulded shape.

  • Hollow D profile, low closure force
  • Acrylic adhesive backing
  • Continuous length, cut to order
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Specification

Hardness Shore A 40–70
Service temperature -70–250 °C
Achievable tolerance ±0.30 mm
Molding process HCR extrusion
Typical MOQ 1,000 m
Lead time 18 days

Compliance

  • ASTM D2000
  • SAE J200
  • RoHS
  • UL 50E

Frequently asked about this part

What is the minimum order quantity for the Industrial Silicone Seal Strip?

Typically 1,000 m. Below that we can still quote, but tooling amortisation starts to dominate the unit price. Sampling and tooling are quoted separately from series production.

What is the lead time for the Industrial Silicone Seal Strip?

Series production runs 18 days after sample approval. Tool design and T1 sampling add 10–14 days up front, and DFM feedback on your drawing comes back within 48 hours.

What tolerance can you hold on the Industrial Silicone Seal Strip?

±0.30 mm is the achievable production tolerance for this part family. It covers the dimensions that matter for fit and sealing; we confirm which ones are critical in the DFM memo before tooling is cut.

Which standards does the Industrial Silicone Seal Strip comply with?

It is produced to ASTM D2000 · SAE J200 · RoHS · UL 50E. Certificates and test reports are on file and can be forwarded once an NDA is in place.

How is the Industrial Silicone Seal Strip molded?

By HCR extrusion, in a cell dedicated to that silicone grade. Medical parts are never run on a line that has produced kitchenware — each grade keeps its own press, tooling and QC station.

What hardness and temperature range does the Industrial Silicone Seal Strip use?

Shore A 40–70, with a service range of -70–250 °C. If your application needs a different durometer in the same geometry, we can usually re-quote the compound without cutting new tooling.

Other products in this category

Vibration Damping Pad Vibration Damping Pad Ribbed, 30–50 Shore A Silicone Rubber Keypad Silicone Rubber Keypad 1M-cycle domes, no legends Silicone Bellows Silicone Bellows Corrugated protective boot High-Temperature Silicone Roller High-Temperature Silicone Roller 300 °C rated, ground finish

Need this part quoted?

Send the drawing or a sample. DFM feedback and a quotation within two business days.

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