A custom‑cut 3 m silicone oven door seal designed for Howdens Lamona 3‑ or 4‑sided cookers. The kit includes high‑temperature silicone strip, four 90° barbed corner clips, four rounded clips and two 180° barbed clips, plus a tube of heat‑resistant silicone adhesive.
How it works
1. Measure the door opening and trim the seal to the exact length you need.
2. Press the retaining clips into the cut ends – the barbs lock securely.
3. Position the sealed strip on the oven door and apply the silicone glue to create an airtight, leak‑proof gasket.
Key features
| Specification | Detail |
|---|---|
| Seal length | 3 m (trim to size) |
| Material | High‑temperature resistant silicone |
| Temperature range | –80 °F to +600 °F (‑62 °C to +315 °C) |
| Clip types | 4 × 90° barbed, 4 × rounded barbed, 2 × 180° barbed |
| Adhesive properties | Flexible, oil‑ and water‑resistant, no cracking or shrinkage under thermal cycling |
| Weight | 85 g |
| Compatibility | Fits all Howdens Lamona oven/cooker models (check gallery for profile) |
The silicone adhesive bonds quickly to metal, glass and ceramic, tolerates repeated heating cycles and resists oils, water and common kitchen chemicals. Full installation instructions are included—read them carefully before starting.
Note: This is an aftermarket part compatible with Howdens Lamona ovens; it is not an original manufacturer component.




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