DUROMATIC®/DUROTHERM® ゴムパッキン シリコン 青 直径24cm

The silicone is much sturdier than the cheap ones I've had before, and it popped right into place on the lid without any wrestling. I've used it three times now and the seal is holding up perfectly with no warping or smell, which is a relief.

The blue silicone seal fit my pressure cooker perfectly and has a much more solid feel than the old rubber one. Installed it in seconds and the lid locks tight with no steam escaping.

Finally got a replacement seal that actually fits my pressure cooker perfectly – the silicone is much more flexible than the old one and seals tight on the first try. No more hissing steam or leaks during cooking.