Final answer:
Composites can be properly polymerized in mm increments, such as in the case of fiberglass, where small glass fibers are embedded in a polymeric material. Polymerization is the process of forming long polymer chains from monomers through initiation, propagation, and termination steps.
Step-by-step explanation:
Generally, composite can be properly polymerized in mm increments. One common type of composite is fiberglass, where small glass fibers are embedded within a polymeric material. The polymer matrix material, such as epoxy or polyester resin, surrounds and supports the reinforcing fibers, creating a strong and durable composite. The process of polymerization involves the formation of long polymer chains from monomers through initiation, propagation, and termination steps.