Isn’t that because diesel, petrol and engine oils damage tarmac, makes it all soft and gooey or something but I could be talking bollocks.
Yes, basically. Diesel especially dissolves the bitumen that binds the ashphalt. There is a way round this – DTS – Dense Tar Surfacing, which diesel doesn’t affect. I’ve seen it laid in a bus stop, for instance
Check local planning regs – I believe there are certain areas where non permeable surfaces are not allowed.
Permeable asphalt is readily available. Have you ever driven down a road in heavy rain and suddenly the surface changes and there’s virtually no spray from the road at all? Porus Asphalt! The watyer soaks throught the top layer (The wearing course) then runs off lower down. It’s also quieter to drive on, and for local residents. But it’s expensive. Molgrips – The centre section of the A331 in Farnborough is surfaced in it, from North Camp down to Farnham. I guess all asphalt companies will have their own brand of it now. Hanson (Who I work for) certainly do, but for the life of me I can’t remember the brand name…. 😳
There,s no problem with block paving if its done properly. Easy to lift areas if needed
Very true. And it’s not hard to DIY either, as long as you do it properly it’s mainly just hard lifting and carring work etc. I’ve laid a bit at our last house. It never moved.
I wouldn’t have block paving, I’d have tarmac, but properly done so it didn’t sink under your car.
To be fair, I might surface ours in asphalt (Tarmac *spit* is a company. Our competitor *spit* 😉 ) because I can get it at trade +10% delivered…. It looks nice IMO. 6mm wearing course.
Printcrete is really good – there is quite a lot of fake cobbles in printcrete around here and its hard to distinguish from the real thing
That’s like telling Antiques Roadshow a photocopy is indistinguishable from a genuine Picasso in my case, TJ. 😉