Specification:

100% brand new quality
Item Name:Dental Gum Dam
Material: plastic
Net capacity:1.5 ML / 3ML
Color:As the picture show

Features:

1. Main ingredient: medical grade polyacrylic acid resin, photoinitiator, camphorquinone
2. It is very soft as silicone and comfortable to gum.
3. A bad gel is very hard and uneasy to take off, sometimes will hurt the gum during taking off