grand wizard said:as long as its not stronger than scratch use it
steve cov said:i was always taught your top coat should never be stronger than your scratch mate
steve cov said:i think same strength is ok. just not stronger. you do a 1:1 though so its not hard to get it wrong![]()
kirk johnstone said:steve cov said:i was always taught your top coat should never be stronger than your scratch mate
i do all my mixes the same and never had a problem even when i do my special three coat rendering![]()
steve cov said:who are you questioning andy, me or kurt?
steve cov said:i was gonna say, i am right aren't i?
essexandy said:steve cov said:i was gonna say, i am right aren't i?
Spot on Steve
simplybesty said:3-1 sand and cement on outsides, that is cowboy stuff mate, steve is spot on, the top coat should not be a stronger mix than the scratch coat. 3-1, i cant believe that. :'( :'( :'(
merlin said:when i did apprenticeship we always done 3 coats, its top job flat as a witches tit,lol