Hi. We are valve bag manufacturer from Argentina. We are looking for double sided tape, preferably made of PE or PP (thats important because we need to recycle our waste and our bags are made of PE). We want to use them to block the valve of our bags after filling them. The glue strength is not very strong. But its important that the protection tape can be removed easily after we cut the tape with a hot wire. Also we accept other kind of stickers if you can provide an automatic setter. The width should be arround 1cm approximately. And we will cut it at a length of 5cm. We are looking for samples to test them, then if the system works we would use 50.000 meters per month.