Hylomar F/SL102HY/085G RTV Silicone Sealant 85g,Black

Works well and canbe removed easily

My diesel engine leaked oil through the rocker cover gasket. I applied the sealant and after a month with the engine running does not leake. A simple job makes a big difference.To me better than traditional rubber gasket.

Not much to say on this, it is what it is, a good gasket sealant! Did the job I needed it for, was easy to apply and has held up as good as you would expect, used it on some awkward half moon corners on a valve cover replacement job and was concerned I had not used enough, not one bit of oil has leaked out though, so good enough for me!

Used this a bunch of times it’s good stuff. However if you haven’t cut the hole big enough then you will squeeze too hard and the rolled end of the tube blows out and you are covered. Be warned!

Fantastic product and great price, does what it says on the tube. only one criticism the metal tube cracks fairly easily when squeezing and rolling it up leading to sealant squirting everywhere. However it is available also at a great price in a 310ml tube that goes in a trigger gun which would alleviate this problem

Right price prompt service,not good in cold temperatures as difficulty in squeezing out of tube

As recommended for the Rover V8 engine. Did the job. Handy to have on hand.

The listing is for 102 series sealant. I have been sent 100 series so not as advertised. This same situation was mentioned in a review dated 26/2/2016 and obviously no one took any notice then!! It’s on the way back for a refund.