Companion Planting with Herbs. Companion planting is simply utilizing the growth habits, natural insect attractant or repellent attributes and chemistry of companion plants to help each other grow and thrive. A companion plant might attract honeybees or repel cabbage flies.
The benefits of polymer additives in this study are shown to include improved shear stability, enhanced water resistance, and increased yield. Polymer additives are available in a variety of forms, including liquid, gel, powder and pellet, for ease of use.he benefits of polymer additives in this study are shown to include improved shear stability, enhanced water resistance, and increased yield. Polymer additives are available in a variety of forms, including liquid, gel, powder and pellet, for ease of use.
Generally, our answer is Resin Epoxies or PVA (Polyvinyl Acetate). Either choice can be selected depending on your objective and the material of the repaired item. The benefits of PVA (Polyvinyl Acetate) are: 1) Will not yellow and has good stability to light (UV).2) The gluing job can be reversible meaning, the glue will remain soluble and can be easily removed from a repaired subject later and be ready for re-gluing.3) Easy to work with and easy to clean up. 4) Low cost.The disadvantages of PVA: 1) Medium bonding strength (way less than new modern epoxies).) The gluing job can be reversible meaning, the glue will remain soluble and can be easily removed from a repaired subject later and be ready for re-gluing. 3) Easy to work with and easy to clean up. 4) Low cost. The disadvantages of PVA: 1) Medium bonding strength (way less than new modern epoxies).