Hi Guys. Here's a heads up for Dirko users. It has been reformulated and is completely different from the old Dirko. The old Dirko was smooth and creamy and took at least a half an hour to skin over, allowing plenty of time to assemble an engine case. The new product is wetter, stickier and starts to skin over in 10 minutes just like most other RTV silicones. I am very disappointed!
New Dirko comes in an 81 g tube compared to the old stuff in a 70 g tube.
