Type: Gingival Retraction Cord
Additive: Plain (non-impregnated)
Color: Green
Material: Cotton cord
Hard: 0#, 00#, 000#
Length: Approx. 200cm
Function:
Put in the gingival sulcus before gutta
fine gingival retraction line, the purpose is as follows:
1. In the detritus when the needle will
not damage the gingival margin, resulting in soft tissue injury and bleeding;
2. So that the edge of the teeth clear, clear
vision;
3. To prevent the gingival crevicular
fluid and other exudate on the operation area pollution, reduce the resin and
other micro-leakage and postoperative sensitivity of the incidence.