Is this the original Blue Hylomar NLA, the original Red Hylomar which always stank or the new blue silicone hylomar which seems much the same as everyone elses silicone gasket sealer? Enquiring minds want to know! In a message dated 16/04/2009 01:02:59 GMT Daylight Time, abcoz at hky.com writes: Yes, I've heard about Hylomar before