The phrase "a sequence of plastic" is correct and usable in written English.
It can be used to describe a series or arrangement of items made from plastic, often in contexts related to materials, manufacturing, or design.
Example: "The artist created a stunning installation using a sequence of plastic elements that flowed seamlessly together."
Alternatives: "a series of plastic" or "a chain of plastic".
It did not take much research to learn that orthodontists had been talking as far back as 1945 about the possibility of using a sequence of removable plastic appliances instead of braces to move teeth toward a predetermined end point.
Such fine-tuning, which is required for functional useful vision, still depends on intact sensory experience and pattern vision during a sequence of hyper-plastic critical developmental periods (Penn and Shatz, 1999; Hensch, 2005; Lewis and Maurer, 2005; Bengoetxea et al., 2012; Espinosa and Stryker, 2012; Voss, 2013; but see also Kalia et al., 2014).
A sequence-of-tenses problem.
However the sequence of plastic hinge appearance was different from that at ambient temperature due to the increased support bending moments in fire as a result of restrained thermal bowing.
According to the strain variations, the sequence of plastic hinges of the two specimens presented that they occurred on the beam ends firstly and then on the bottoms of columns and mechanism of energy dissipation for beam plastic hinges and a delayed occurring of plastic hinges on column bottom were expected.
Systematic experimental investigations have demonstrated that the plastic deformation of micropillar proceeds through a sequence of intermittent bursts, the sizes of which follow power-law statistics.
The LaserDisc was a 300-mm plastic disc on which signals were recorded as a sequence of variable-length pits.
The laser videodisc is a metal or plastic disc on which input signals are recorded as a sequence of coded holes that were originally written onto a master disc by using a high-power laser.
The plastic flow of material in ring rolling is assumed to be a sequence of successive closed-die forging processes.
