I want to cement render part of my garage.
I have some basic questions:
Do I need to use hydralime as per the rendering spreadsheet stikied on this forum? - what is it, what does it do?
Is 20mm a good thickness to work to - I was thinking 10mm would make it flush and fit in with other parts of the garage better.
Can all of that go on in one coat?
How do I get a slightly rough/matt finish, or will it have that anyway?
Do i just use a couple drops of washing up liquid as plasticiser per bucket as per mortar mix?
Thanks in advance
I have some basic questions:
Do I need to use hydralime as per the rendering spreadsheet stikied on this forum? - what is it, what does it do?
Is 20mm a good thickness to work to - I was thinking 10mm would make it flush and fit in with other parts of the garage better.
Can all of that go on in one coat?
How do I get a slightly rough/matt finish, or will it have that anyway?
Do i just use a couple drops of washing up liquid as plasticiser per bucket as per mortar mix?
Thanks in advance