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Low-emission asbestos encapsulant

Sentinel 811LE

Sentinel

A low-emission encapsulant that may be used to penetrate, bond, and lock down asbestos-containing materials during abatement.

AsbestosEncapsulantSealant

Product overview

A low-emission encapsulant that may be used to penetrate, bond, and lock down asbestos-containing materials during abatement.

Typical restoration uses

  • Encapsulating asbestos-containing materials under containment
  • Low-odour lockdown in occupied buildings
This product is one of many that may be used during a project. Whether it is used at all depends on the conditions, materials, and scope of your specific situation. Always refer to the manufacturer SDS and technical data sheet for handling, dilution, and safety information.

Safety summary

A plain-language overview. This does not replace the manufacturer SDS.

General purpose

Wets, bonds, and seals materials so fibres or residues are locked in place during regulated abatement work.

Typical use methods

Sprayed or rolled onto surfaces under containment to penetrate and seal the material; some are clear and some leave a visible coating.

Important safety considerations

  • Used as part of regulated abatement work under containment, not general cleaning.
  • Applied by trained, certified workers using appropriate respiratory and skin protection.
  • Drying and ventilation times are observed before the area is cleared.

Professional application required

Common misconception

Encapsulation is not a shortcut around proper removal - it is used where regulations and the project scope call for it.

Occupancy & re-entry

General guidance for this type of product. Final decisions are made per project by our team.

Occupancy during use

Temporary relocation often recommended

Re-entry

After a ventilation period

Ventilation

Ventilation required during application

Children & pets

Keep children and pets out of the work area during application and until treated surfaces are dry and the area has been ventilated. Specific guidance is provided per project.

Common project types

This product may be used during: Asbestos Remediation.

Questions clients ask

See the full product FAQ or browse the learning guides.

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Toll-free: (833) 367-7354 · info@reliefrestorations.com