jmsplastering
Member
Rendering front of a house in weber OCR , going to rendaid it first and then OCR it... Do you have to put it in 15m thick or can it go on thinner .. Cheers lads
Thought the faced all the different OCR out and there's just one now?Depends which weber Ocr you have cos Ocr 3 is 6 1 1 and extra additives for sure.
That's the thing ,I asked in ccf and they said its all one bag now although webers site agrees with rigsby..OCR 3 is 6-1-1 but there are two stronger grades to order. OCR 1 & 2.