Dense irregular connective tissue. Dense irregular connective tissue has fibers that are not arranged in parallel bundles as in dense regular connective tissue. Substances formed[edit] This tissue comprises a large portion of the dermis. This type of tissue is also in the protective white layer of the eyeball and in the deeper skin layers.
Definition of VERMICULITE. : any of various micaceous minerals that are hydrous silicates resulting usually from expansion of the granules of mica at high temperatures to give a lightweight highly water-absorbent material.
Aqueous Vermiculite Dispersion (AVD) fire extinguishing agent is a new, revolutionary technology that has key benefits over existing solutions utilising fixed and portable delivery techniques. AVD is an aqueous dispersion of chemically exfoliated Vermiculite that can be deployed as mist or foam depending on the required application. Vermiculite is the name given to a group of hydrated laminar-iron magnesium silicates. Raw vermiculite consists of thin, flat flakes containing microscopic layers of water.