MDS PREP
Dentin bonding agents usually contain
1) Only hydrophobic component
2) Only hydrophilic component
3) Hydrophobic and hydrophilic
4) Lyophillic and lyophobic component
Dental Materials Answer: 2
The elastomeric impression materials showing highest and least potential for distortion on removal are:
1) Polysulfide, polyether respectively
2) Polyether, addition silicone respectively
3) Condensation silicone, addition silicone respectively
4) Polysulfide, addition silicone respectively
Dental Materials Answer: 4