For less harm to the environment, the PVC we use for advertising balloons conforms to RoHS and No6P Standard. It is low toxicity and less pollution of heavy metal. The digital printer’s ink conforms to REACH that it causes less pollution of heavy metal too.
Fire-retardant PVC conforms to EN71 Part 3 and NF P 92-507:2004 , Classification :M2. It’s a good choice for the balloons used indoor.