[edd]

wats the best thing to get cement off glass

[Richy L]

lots of soapy water and a scraper

[edd]

pilkington glass can not be scrapped or it will scratch any more help plz

[Richy L]

hydrocholric acid disolves cement, but im not sure if you should put that on the glass/frames

[AJ]

White vinegar. let it soak for about half an hour and it softens it up. Probably get it from a builders merchant.

[AJ]

may need a little light scraping

[windowwashers]

pilkington glass can not be scrapped or it will scratch any more help plz

i have scraped pilkinton glass 100's of times and never had a problem, make sure razor blade is new. not sure what type of scraper you use, but i have this all the time and have never ever had a problem. your welcome to conatct me if you need a new scaper i dont sell them put i know where to get them from at the best price  (please note i am not responsible for any work you do if you use the info i have talked about)
never been a problem with pilk do loads of glass and i still have never had a problem, maybe i will in the future, hope not.