01E / Fire-Rated Board Systems

Dry-construction fire encasement for structural frames, service shafts, and ducts.

Supply and installation of project-approved board and enclosure systems for structural, service and compartmentation applications.

Direct route

A controlled path from requirement to delivery.

Fire-rated board systems provide dry, clean, and dimensionally accurate fire separation and structural encasement without introducing water, spray equipment, or overspray contamination into the building environment.

Fabricated from non-combustible calcium silicate, vermiculite, or gypsum composite cores, board systems are particularly advantageous for clean-room installations, operational commercial buildings, electrical substation enclosures, and vertical service shafts where wet spray trades are prohibited.

Vortexen coordinates complete tested assemblies including board thickness selection, steel stud framing, corner reinforcing beads, edge screw spacing, fire-rated joint mastic, and access panel integration, ensuring full compliance with approved laboratory test assemblies.

BoardSystem-specific

FixingDetail-led

FinishInspectible

01 / Buyer outcome

What this route should produce

Accurate board and framing take-off
System-matched fixing detail
Coordinated interfaces and openings
Documented inspection and handover

02 / Inputs

What Vortexen needs to qualify it

Assembly detail
Board type and thickness
Structural or service geometry
Fixing substrate
Openings and access panels
Finish requirement

01 / Scope

What the route can cover

Structural steel beam and column box encasements
Electrical cable tray and busway fire-protective enclosures
HVAC ventilation and smoke-extract ductwork encasement
High-performance drywall shaft walls and riser partitions
Non-combustible calcium silicate and vermiculite board supply
Cold-formed galvanized steel framing and suspension systems
Tested fastener patterns, corner protection, and joint sealing
Integrated fire-rated inspection access hatches and doors

02 / Method

How work moves forward

Review approved assembly and interfaces
Set out framing and access
Install boards and fixings to detail
Treat joints and penetrations
Inspect and record concealed work

03 / Evidence

What buyers should expect

Approved board assembly
Material traceability
Fixing and framing inspection
Photographic concealed-work records

Commercial and technical guardrails

What this route refuses to hide.

Fast progress is valuable only when assumptions, responsibility and limitations remain visible to the buyer and delivery team.

01No board-only substitution
02No unapproved fixing spacing
03No concealed joints without inspection
04No unsupported service penetrations

Frequently asked

Answers before the first meeting.

01Can any fire-rated board use the same framing?+

No. Board, framing, fasteners, spacing, joints and supports form one tested or approved assembly.

02Are access panels included?+

Only when the approved system and scope define a compatible access-panel solution.

03What should be inspected before closure?+

Framing, fixings, joints, backing, service interfaces and any concealed reinforcement or support details.

Bring the actual requirement, evidence and deadline.

Start this route ↗