I haven't bought any Testors glue in about 4 years (simply because the stuff lasts so long) but the last batch I bought was clear.
I've never bought a plastic cement that was anything but clear, don't know if Testors have changed their formula or something is wrong with your specific bottle though.
Peregrine wrote:Does it really matter? If you're doing it right you aren't going to have any glue visible anyway, and any slight glue stains will be painted over. If the bond is good then don't worry about it.
As long as it still works fine, you don't want something like people used to complain about
GW glue where they'd glue together an army and down the track it'd be falling apart.
Maybe if Testors have a contact phone number/email address/street address you could contact them and ask.