MG Chemicals860-150G Silicone Heat Transfer Compound, 150g Tube

Works great on Hei Ignition modules for heat transfer.

I used this to install a thermostatic control probe into a tank pocket on a thermal store.It worked excellently.Prior to this I felt the probe suffered a bit of a delay as it wasn't necessarily making full contact with the sides of the pocket. This meant my boiler took a bit longer to fire up and shut down, which became a bit of a pain (when draining lots of water from the tank, like having a shower).Now it all seems fine, and I'm happy.If I could have one thing different it'd be a screw cap on the tube. Then it'd be perfect.

The 5-oz tube is a five-lifetime supply for the price of one. Made in USA. This is the original, well tested industrial formula, stable for years of service. Zinc oxide/silicone pastes like this have been used for decades where hundreds of watts of heat must be moved through a small surface, with no degradation over the years. It is perfect for automotive ignition "final stages" or the motor controller in your factory or railroad. For the relatively simple task of cooling a computer chip, "silver" pastes, which are sold at high prices to dazzled gamers, will not out-perform this formula; save your money. This compound also makes a perfect high-temperature anti-sieze. I started using this formula on screw-on soldering iron tips in 1970, instead of the ineffective paste provided by Unger. 30 years later Optimol started selling zinc-oxide antisieze. Mine didn't come in a spout tube, but I apply it with a stick anyway.

Use this to apply to heat sinks for output transistors on vintage audio gear. I like the quality and density of this material over the other brands on the market. Decent sized tube, should last a while. Price was reasonable.

Tres utile bon format