Cover, seal, or finish insulated surfaces or access holes with plastic covers, canvas strips, sealants, tape, cement, or asphalt mastic.

“Cover, seal, or finish insulated surfaces or access holes with plastic covers, canvas strips, sealants, tape, cement, or asphalt mastic.” is a core task performed by Insulation Workers, Mechanical. Among the occupation's 13 rated tasks, workers place it 8th by importance (#6 most important). About 96% of workers say it is relevant to their job.

This is a single occupation-specific task statement from O*NET. The figures below describe how central the task is to the job and what independent studies measure about AI and this kind of work — not a prediction that the task will be automated.

Work activities this task rolls up to

O*NET groups concrete tasks into broader work activities shared across many occupations.

• Build structures. in Handling and Moving Objects
• Apply protective solutions or coatings. in Handling and Moving Objects

AI exposure

The OpenAI / Eloundou “GPTs are GPTs” study rates this task E0. No direct exposure — current language models give little or no time savings on this task.

Exposure measures whether a model could meaningfully speed the task up — it is an estimate of overlap with model capabilities, not a measure of whether the work will be done by software. The study's intermediate score (β) for this task is 0.00. Automation potential label: T0.

Other tasks in this occupation

• Measure and cut insulation for covering surfaces, using tape measures, handsaws, knives, and scissors. · importance 4.7
• Apply, remove, and repair insulation on industrial equipment, pipes, ductwork, or other mechanical systems such as heat exchangers, tanks, and vessels, to help control noise and maintain temperatures. · importance 4.4
• Select appropriate insulation, such as fiberglass, Styrofoam, or cork, based on the heat retaining or excluding characteristics of the material. · importance 4.4
• Fit insulation around obstructions, and shape insulating materials and protective coverings as required. · importance 4.4
• Determine the amounts and types of insulation needed, and methods of installation, based on factors such as location, surface shape, and equipment use. · importance 4.3
• Install sheet metal around insulated pipes with screws to protect the insulation from weather conditions or physical damage. · importance 4.2
• Read blueprints and specifications to determine job requirements. · importance 4.2
• Prepare surfaces for insulation application by brushing or spreading on adhesives, cement, or asphalt, or by attaching metal pins to surfaces. · importance 4.1
• Remove or seal off old asbestos insulation, following safety procedures.
• Distribute insulating materials evenly into small spaces within floors, ceilings, or walls, using blowers and hose attachments or cement mortar.
• Move controls, buttons, or levers to start blowers, and to regulate flow of materials through nozzles.
• Fill blower hoppers with insulating materials.

See all tasks on the Insulation Workers, Mechanical page.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-task-13561,
  title  = {Cover, seal, or finish insulated surfaces or access holes with plastic covers, canvas strips, sealants, tape, cement, or asphalt mastic.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/tasks/task-13561}
}