This presentation of various types of particulate grafting material will include:1. Advantages and disadvantages of each particulate graft type2. Significance of particle size3. When to mix with biologics4. When to use titanium or other barriersLearning Objectives: Upon completion of this course, participants should be able to:1. Understand the indications for each grafting material2. Understand which products can be mixed effectively with biologics3. Identify the source of various barriers