Technicqll Black High Temp Silicone Adhesive Sealant 70ml - Heat Resistant up to 300°C Review

I used this glue after removing the processor. I was able to easily cut/mold the included nozzle to the correct hole size. The bonding went smoothly. I doubt I can use the hose and nozzle.

This product has helped me a lot with my plastic valve cover. At first I used hard epoxy but after a few months it cracked along with the BMW valve cover. This material remains adhesive and flexible. This is the only product that can be used on BMW valve covers.

Although 572 F is not required for most internal combustion engine parts, this sealant gives you peace of mind regarding heads and exhausts. It has more volume than Permatex and therefore fills large gaps. I would not use this product to prepare pods as it is too thick and does not lather well.