|
Type |
Way of distinguish |
|
PVC sole |
Has injection hole, flame glimmer with green edge white burning without fire it
will go out.
|
|
TPR sole |
Has injection hole, flame glimmer, it can dissolve in toluene, while burning without
fire it won't go out. |
|
Rubble sole |
Without injection hole, has smell of burned type while burning.
|
|
EVA sole |
Without injection hole, has smell of burned wax and it will drip while burning. |
|
PU sole |
Has injection hole, it will drip while burning, without green edge. |
|
PVC leather |
Flame glimmer with green edge while burning. |
|
PU leather |
Flame glimmer without green edge while burning. |