[darragh windows]

read on here a while back how bleach can damage pvc turning it slightly yellow although i have always used it and never had any bother had to stop just in case ,gonna try tfr soon but it reads to be just as harmful if not rinsed off before it dries . what im asking is it safe to use bleach if it is rinsed off before it dries in without causeing any harm

[d s windowcleaning]

try some hi tech d its a eco friendly tfr have a look on www.specialisedareosols.co.uk this is the best stuff ive used on conny roofs , fascias , soffits , gutters , cladding ect .