hello all, have come over from the plumbing section to pick you chappies brains. Renovating our 1950's property and currently stripping old paint off skirting. We have removed the majority of the gloss that was on them and sanded back. Was just wandering what the correct type of primer to use here would beon previously painted wood? Similar question. Previously painted/papered plaster walls (Browning). Have sugar soaped and wiped down. Do we need to prime and again whats best. Many thanks in anticipation. Cheers all.