CT-1 sealant/adhesive

[Poignard]

That must be on the Data Sheet, if anybody bothers to read it!

All I can find is this:

"CT1 Clear and Silver are used predominantly internally..."

 

[Restoration man]

Are you guys talking about new ct1 tribrid??? If so I’ve been using tribrid and the Jury Is out if this is any good , previously used old ct1 and found it comparable to silka flex. This new stuff is strange it’s more like silicone

 

[Mistroma]

I remember reading at least 2 different reports of problems with clear CT1 exposed to UV. I'd used it internally but changed to white for an external job after reading that. Pretty certain it was a few years ago and new formulation could be better. I don't use it now anyway and have used OB1 instead.

 

[Mark-1]

I remember reading at least 2 different reports of problems with clear CT1 exposed to UV. I'd used it internally but changed to white for an external job after reading that. Pretty certain it was a few years ago and new formulation could be better. I don't use it now anyway and have used OB1 instead.

Thanks all

I've bought some transparent OB1.

Anyone know if a bit of clingfilm will keep it 'fresh' in the 'bottle'?

 

[Poignard]

Are you guys talking about new ct1 tribrid??? If so I’ve been using tribrid and the Jury Is out if this is any good , previously used old ct1 and found it comparable to silka flex. This new stuff is strange it’s more like silicone

My post was about the old CT1, which I think is /was an excellent sealant except for the clear version not being recommended for external use which didn't cause me any problem since I used another colour.