ss2016
Well-Known Member
Hempel HR seems now to have two forms. The classic one and now with TecCel. From the safety data sheet I see the amount of copper has halved and the copper pyrithione turned up in the new one. Some other changes also. Also, currently being in Austria/Germany I find you cant buy the classic one anymore here, not that I want to. Two questions:
- Anyone know if the classic one is going away in the UK?
- Has anyone experience of both and able to comment on the relative efficacy of the new formula? (I have found the classic one effective.)
- What is TecCel? (Is it more than a name that is meant to sound HiTech?)
- Anyone know if the classic one is going away in the UK?
- Has anyone experience of both and able to comment on the relative efficacy of the new formula? (I have found the classic one effective.)
- What is TecCel? (Is it more than a name that is meant to sound HiTech?)