Normal specification:

Thickness: 30mic-100mic

Width:1”  1-3/16”(3cm)

Length:150’\200’\300’\600

Customer size can be accepted

Surveying

Flagging is used in surveying to mark grade levels,utlity lines,survey stakes and other boundary markers.

Forestry

In forestry flagging is commonly used to mark trees for various purposes,it can be used to mark trees for logging ,to mark dangerous or unhealthy trees.to mark invasive species or to mark saplings.

Wildland fire suppression

Flagging is widely used in wildland fire suppression both as a navigational aid for firefighters and to mark trees.

Triage

In triage,flagging is used in lieu of a triage tag to mark patients in a mass casualty disaster situation.four colors of flagging are typically used:

Black-deceased

Red-seriously injured,in need of immediate medical attention to save life yellow-seriously injured but not immediately life-threatening,medical

Attention can be delayed

Green-non-serious injuries or”walking wounded”

Outdoor recreation

Flagging is used as a navigational aid by hunters,hikers,geocachers,spelunkers,mountain bikesoffroad vehicle users,and for other uses such as paintball.