Think you’re supposed to mix them in a bottle, then pour in. That way you can make sure there are no bits.
Ah. Don't think i'll use them then (lol) (lol)
Got some of these, didn't dissolve fully, blocked end of tube and had to dismantle, was a right pain..rubbish
Ooo i've never thought to try that tbh. I'm using Autoglym Ultimate Screen Wash at the moment.
Doesn't freeze up in the winter as easily too. Bricklayers use it in the mortor in winter to stop the mix freezing up