pvc pipe in building

I learned that in the building,there are much more pvc pipes used for the formwork accessories.they use the pvc pipes and pvc products to fasteen the board of concrete.they are more useful and much cheaper.


is that bad for people's health?

pvc

Only if you eat them, or live in California where everything is hazardous to your health.

If there were a fire, the PVC will emit nasty gases, and perhaps dangerous to your life, so when exiting your home in event of fire, hold your breath.

Rancher

Than you very much for your confirmation about pvc.of casuse it quite bad for the human health when be eaten.

In the Euopean contries,the pvc product is quite popular in the concrete building.is quite cheap and useful formwrk accessories.How about in the American market?is it also used?